A Twenty-First Century Tax Code for Nebraska

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Key Findings:

• Nebraska’s taxA tax is a mandatory payment or charge collected by local, state, and national governments from individuals or businesses to cover the costs of general government services, goods, and activities. code, which is approaching its 50th anniversary, is designed around a 20th century economy and lacks the flexibility to embrace the dynamism of the 21st.
• The state’s above-average individual income taxAn individual income tax (or personal income tax) is levied on the wages, salaries, investments, or other forms of income an individual or household earns. The U.S. imposes a progressive income tax where rates increase with income. The Federal Income Tax was established in 1913 with the ratification of the 16th Amendment. Though barely 100 years old, individual income taxes are the largest source of tax revenue in the U.S. rates disadvantage individuals and pass-through businesses alike. Expansion of the sales taxA sales tax is levied on retail sales of goods and services and, ideally, should apply to all final consumption with few exemptions. Many governments exempt goods like groceries; base broadening, such as including groceries, could keep rates lower. A sales tax should exempt business-to-business transactions which, when taxed, cause tax pyramiding. base to include certain personal services could help pay down rate reductions, and further cuts could be phased in over time using “triggers” to ensure revenue stability.
• The Nebraska corporate income taxA corporate income tax (CIT) is levied by federal and state governments on business profits. Many companies are not subject to the CIT because they are taxed as pass-through businesses, with income reportable under the individual income tax. is characterized by high rates offset by substantial incentives for targeted industries. Policymakers could adopt a competitive single-rate corporate income tax by rolling back inefficient corporate tax credits, with possible further reductions subject to revenue triggers.
• Taxation of business equipment and other tangible personal property disincentivizes capital formation and imposes substantial compliance costs on Nebraska businesses. The state should consider approaches to reduce reliance on, or gradually phase out, tangible personal property taxes.
• Responsible tax reform would eliminate the “sticker shock” of the state’s high top marginal rates, enhance tax neutrality, maintain revenue stability, and give Nebraska a competitive edge.

Introduction

The revolution came to Nebraska in 1967. That was the year that Governor Norbert “Nobby” Tiemann remade the tax code with a program so sweeping that the noted political commentators Robert Novak and Rowland Evans exclaimed that Governor Tiemann was “pulling Nebraska out of the political Stone Age.”[1] State property taxes and head taxes were out, while individual and corporate income taxes and the sales tax made their debut.[2]

The timing was auspicious. Voters had just taken to the polls to repeal the state property taxA property tax is primarily levied on immovable property like land and buildings, as well as on tangible personal property that is movable, like vehicles and equipment. Property taxes are the single largest source of state and local revenue in the U.S. and help fund schools, roads, police, and other services. , the primary source of state tax revenue,[3] confronting the new governor with a tremendous challenge but also a clean slate onto which he could impose his vision. The result was a major—and controversial—overhaul of state government finances, which one awed observer described as Tiemann dragging the state “kicking and screaming into the twentieth century.”[4] Almost singlehandedly, Governor Tiemann gave Nebraska a tax code for the times. As we approach the 50th anniversary of those reforms, however, the time has come to reflect on whether that tax code from the 20th century is still appropriate for the 21st.

A well-structured tax code strives for neutrality, simplicity, transparency, and stability. A neutral tax code—one that applies uniformly to similarly-situated taxpayers—has the flexibility to grow with a state’s economy. In practice, however, most states’ tax codes are designed around the economy as it existed at one time, or as policymakers hoped it would become. Targeted incentives provide attractive rates for select industries but necessitate higher rates on un-incentivized businesses. Expedients adopted for administrative simplicity in one era create unnecessary compliance costs in a later one. Predictability concerns, once modest, can loom large as the economy changes. The means of rewarding the economic drivers of yesterday can become the roadblocks to growth for the industries of tomorrow.

Nebraska’s corporate income tax features high statutory tax rates with substantial offsetting incentives for select firms and industries. The state’s tangible personal property taxes are increasingly a throwback to an earlier era. The individual income tax fails to take advantage of streamlining advances adopted by other states in recent years. If Nobby Tiemann gave Nebraska a tax code for the 20th century, today’s policymakers have the opportunity to develop a growth-oriented tax code for the 21st.

A Lower, Flatter Individual Income Tax

When Nebraska’s first individual income tax went into effect in 1968, replacing state property taxes as a primary source of revenue,[5] the state was positioned as a decidedly late adopter. Only seven states have adopted individual income taxes since,[6] yet in its relatively short history, the Nebraska individual income tax has gone through three distinct phases.

Initially, rates were expressed as a percentage of federal income tax liability, initially set at 10 percent and peaking at 20 percent of federal liability. Rates changed 16 times between 1969 and 1986, sometimes midyear.[7] For much of this period, rates were set by the Board of Equalization and Assessment based on standards and computations established in law.[8]

The second phase began in 1987, when the state adopted a four-bracket individual income tax with rates keyed to a “primary rate,” first of 3.15 percent and later 3.70 percent. Each of the four rates was calculated as a percentage of the primary rate, the ratios for each year established by statute. Seven sets of rates were imposed between 1987 and 2012.[9]

The most recent phase began in 2013, when the “primary rate” was set aside, with rates independent of each other and set by statute. Since 2013, the income tax has consisted of four brackets with a top marginal rate of 6.84 percent, with the top rate kicking in at $29,590 for single filers.[10] All told, rates have changed 25 times in Nebraska since the income tax was first adopted in 1968—about once every two years—across three distinct systems, a surprisingly tumultuous history for a tax of such recent vintage.

Table 1. Nebraska Individual Income Tax Rates and Brackets (2016)

Single Filers				Joint Filers
2.46%	>	$0		2.46%	>	$0
3.51%	>	$3,060		3.51%	>	$6,120
5.01%	>	$18,370		5.01%	>	$36,730
6.84%	>	$29,590		6.84%	>	$59,180

Two neighboring states—South Dakota and Wyoming—forego individual income taxes altogether. Another (Colorado) imposes a single-rate income tax, while Iowa, Kansas, and Missouri all impose graduated-rate taxes like Nebraska. Only Iowa imposes a higher top marginal rate (8.98 percent), and the burden of Iowa’s high rate is mitigated somewhat by the state’s atypical allowance of a deduction for federal income taxes paid. One of the last states to even impose an individual income tax, Nebraska now imposes one of the highest rates in the region.[11] The state’s individual income tax code is also highly progressive, with taxpayers with federal adjusted gross incomeFor individuals, gross income is the total pre-tax earnings from wages, tips, investments, interest, and other forms of income and is also referred to as “gross pay.” For businesses, gross income is total revenue minus cost of goods sold and is also known as “gross profit” or “gross margin.” less than $50,000 incurring less than 10 percent of all liability.[12]

Figure 1. Top Marginal Individual Income Tax Rates

Structurally, Nebraska’s income taxes largely hew to the national average, having improved with the recent adoption of inflation indexingInflation indexing refers to automatic cost-of-living adjustments built into tax provisions to keep pace with inflation. Absent these adjustments, income taxes are subject to “bracket creep” and stealth increases on taxpayers, while excise taxes are vulnerable to erosion as taxes expressed in marginal dollars, rather than rates, slowly lose value. of brackets.[13] This avoids a phenomenon known as “bracket creepBracket creep occurs when inflation pushes taxpayers into higher income tax brackets or reduces the value of credits, deductions, and exemptions. Bracket creep results in an increase in income taxes without an increase in real income. Many tax provisions—both at the federal and state level—are adjusted for inflation. ” where progressively more income falls under higher brackets as time passes. Nevertheless, by virtue of the decisions of some neighboring states to levy a low, flat rate or to forego individual income taxes altogether, Nebraska faces stiff regional competition on the individual income tax component of our State Business Tax Climate Index, a comparative measure of tax structure.[14]

Table 2. State Business Tax Climate Index Individual Income Tax Component Rankings

Nebraska and Regional Competitors (2016)
State	Component Ranking
Source: Tax Foundation, 2016 State Business Tax Climate Index.
Nebraska	24th
Colorado	16th
Iowa	32nd
Kansas	18th
Missouri	28th
South Dakota	1st
Wyoming	1st

Excessive taxes on income are generally less desirable than taxes on consumption because they discourage wealth creation. In a comprehensive review of international econometric tax studies, Arnold et al. (2011) found that individual income taxes are among the most detrimental to economic growth, outstripped only by corporate income taxes. The authors found that consumption and property taxes are the least harmful.[15]

The economic literature on graduated-rate income taxes is particularly unfavorable.[16] The Arnold et al. study concluded that reductions in top marginal rates would be beneficial to long-term growth, and Mullen and Williams (1994) found that higher marginal tax rates reduce gross state product growth. This finding even adjusts for the overall tax burden of the state, lending credence to the precept of broad bases and low rates.[17]

On the margin, graduated-rate individual income taxes increase the cost of labor, as higher rates at higher levels of income reduce the incentive for employees to work additional hours or invest in efforts to seek a higher wage position. Consequently, complex, poorly-designed tax systems that extract an inordinate amount of tax revenue reduce both the quantity and quality of the labor pool. This is consistent with the findings of Wasylenko and McGuire (1985), who found that individual income taxes affect businesses indirectly by influencing the location decisions of individuals.[18]

Many Businesses Pay Individual Income Taxes

Furthermore, because S corporations, partnerships, sole proprietorships, and limited liability corporations (LLCs) remit their income tax payments through the individual income tax, the individual income tax code matters to the majority of Nebraska businesses.[19] These businesses, known as pass-through entities, pay the individual income tax in lieu of the corporate income tax because earnings “pass through” to the income tax form of the owners or shareholders rather than being remitted by the business entity itself.

The explosive growth of pass-through businesses is a new phenomenon unanticipated by those who designed the 1967 tax code. Meanwhile, the individual income tax’s above-average rates cut into take-home pay and make the state less attractive for creating and retaining jobs. However unfairly, Midwestern states must often overcome geographic and cultural biases to land corporate relocations and attract top talent, making considerations like a competitive tax code all the more important. A modern individual income tax would recognize the impact of the tax on many of Nebraska’s small and midsized businesses, and seek greater simplicity and more competitive rates for all payers.

Securing Rate Reductions Through Base Broadening and Revenue Triggers

A modern individual income tax might pay down rate reductions with a proportionate expansion of the sales tax base to include a broader range of services. Even though Nebraska’s sales tax, like its income tax, is less than half a century old, its design mimics the style—and the limitations—of those adopted in the 1930s. A base that includes most goods, to the exclusion of most services, is needlessly narrow and regressive, and will continue to erode over time as our economy becomes ever more service-oriented.

Professor John Mikesell of Indiana University maintains a standard measure of sales tax breadth, defined as the ratio of the implicit sales tax baseThe tax base is the total amount of income, property, assets, consumption, transactions, or other economic activity subject to taxation by a tax authority. A narrow tax base is non-neutral and inefficient. A broad tax base reduces tax administration costs and allows more revenue to be raised at lower rates. to state personal income. Neighboring South Dakota, which has implemented a very broad-based sales tax,[20] has a breadth of 57.6 percent. Nebraska’s sales tax breadth, by contrast, stands at 33.1 percent, slightly below the national average.[21] The South Dakota base, then, is 74 percent broader than Nebraska’s. Were the state to expand its sales tax base to even half of what South Dakota taxes but Nebraska exempts, the additional revenue could fund individual income tax reductions of nearly 30 percent.[22]

Should elected officials wish to provide income tax relief without fully offsetting revenue increases elsewhere, tax “triggers” offer a responsible way to reduce tax burdens as state revenues permit. Increasingly, states are relying on triggers to schedule tax cuts while assuring revenue stability. These trigger mechanisms permit tax cuts to be phased in over time, and only when revenue targets are met or exceeded. In recent years, triggers have played a part in tax reduction packages in states as diverse as Massachusetts, North Carolina, New Hampshire, West Virginia, Oregon, Virginia, and Missouri.

Well-designed triggers set specific revenue targets or establish a statutory baseline year rather than relying on year-over-year percentage increases, which could allow a tax cut to move forward if the state makes up lost ground after an economic contraction. Under a responsible set of triggers, a series of rate reductions could proceed, incrementally, only after state revenues had risen by some margin above the cost of the tax cuts, or the percentage of the cost not covered by any offsetting expenditure cuts. This allows reductions to be paid for through commitments to slow the rate of government growth, and only permits the rate reductions to proceed when the additional revenue is in hand.[23]

Consolidating Rates and Brackets

Finally, as part of any individual income tax reform proposal, the legislature should consider reducing the number of rates and brackets, and instead focus on more effective ways to maintain the desired level of progressivity. Increasing the earned income tax creditA tax credit is a provision that reduces a taxpayer’s final tax bill, dollar-for-dollar. A tax credit differs from deductions and exemptions, which reduce taxable income, rather than the taxpayer’s tax bill directly. and expanding the standard deductionThe standard deduction reduces a taxpayer’s taxable income by a set amount determined by the government. It was nearly doubled for all classes of filers by the 2017 Tax Cuts and Jobs Act (TCJA) as an incentive for taxpayers not to itemize deductions when filing their federal income taxes. or personal exemption credit is a more streamlined and effective way to accomplish the same goal. A 50 percent increase in the size of the state’s earned income tax credit would reduce revenue by an estimated $18 million in fiscal year 2017,[24] while increasing Nebraska’s personal exemption credit from $131 to $150 would cost about $30 million.[25]

By consolidating brackets and lowering rates—paid for by offsetting sales tax base broadeningBase broadening is the expansion of the amount of economic activity subject to tax, usually by eliminating exemptions, exclusions, deductions, credits, and other preferences. Narrow tax bases are non-neutral, favoring one product or industry over another, and can undermine revenue stability. , or phased in through the use of tax triggers—Nebraska can eliminate the “sticker shock” associated with its above-average income tax rates and offer a simpler, more competitive income tax code that positions the Cornhusker State for growth.

A More Competitive Corporate Income Tax

Adopted simultaneously with the state’s individual income tax, the corporate income tax began as a single-rate tax of 2 percent of federal taxable incomeTaxable income is the amount of income subject to tax, after deductions and exemptions. For both individuals and corporations, taxable income differs from—and is less than—gross income. . A graduated-rate structure was introduced in 1975. The tax is currently levied at 5.58 percent on the first $100,000 in taxable income and 7.81 percent on all taxable income in excess of $100,000. These rates now exist independently in the code, but prior to 2013 were derived by computation, as 158 and 211 percent, respectively, of the then-“primary rate” of 3.7 percent.[26]

Forty-four states levy a corporate income tax, and of those, Nebraska is one of just 17 to adopt a graduated-rate system. Two neighboring states, South Dakota and Wyoming, forego corporate income taxes altogether, while Colorado and Missouri impose single-rate corporate income taxes. Like Nebraska, both Iowa and Kansas levy graduated taxes on corporate income. Nebraska’s top marginal rate is the second highest in the region, behind only Iowa’s top rate of 12 percent, which is mitigated somewhat by the ability to deduct federal taxes paid.

Figure 2. Top Marginal Corporate Income Tax Rates

Single-rate systems are more consistent with the principles of simplicity and neutrality. In contrast to the individual income tax, there is no meaningful “ability to pay” concept in corporate taxation. Jeffery Kwall, a professor at Loyola University Chicago School of Law, notes that

graduated corporate rates are inequitable—that is, the size of a corporation bears no necessary relation to the income levels of the owners. Indeed, low-income corporations may be owned by individuals with high incomes, and high-income corporations may be owned by individuals with low incomes.[27]

A single-rate system minimizes the incentive for firms to engage in expensive, counterproductive tax planning to mitigate the damage of higher marginal tax rates that some states levy as taxable income rises. Nebraska’s graduated-rate structure, by contrast, can encourage smaller C Corporations to engage in tax arbitrage, which is economically unproductive and introduces additional compliance costs.

Structurally, Nebraska’s corporate income tax is somewhat worse than average, as it imposes above-average rates, ameliorated for some but not all businesses by generous tax incentives. Unlike individual income tax bracketsA tax bracket is the range of incomes taxed at given rates, which typically differ depending on filing status. In a progressive individual or corporate income tax system, rates rise as income increases. There are seven federal individual income tax brackets; the federal corporate income tax system is flat. , moreover, corporate income tax brackets are not indexed to inflation, meaning that over time, ever greater shares of corporate income will be subject to the top marginal rate. Nebraska is bordered by three of the best states in the nation on the corporate tax component of our State Business Tax Climate Index, a comparative measure of tax structure, and outscores only Iowa among its neighbors.

Table 3. State Business Tax Climate Index Corporate Tax Component Rankings

Nebraska and Regional Competitors (2016)
State	Component Ranking
Nebraska	31st
Colorado	15th
Iowa	49th
Kansas	22nd
Missouri	3rd
South Dakota	1st
Wyoming	1st

Source: Tax Foundation, 2016 State Business Tax Climate Index.

Other States Reducing Reliance on Corporate Income Taxes Due to Volatility

Since 2008, 15 states and the District of Columbia have cut corporate income taxes, and Michigan shifted from a gross receipts taxA gross receipts tax, also known as a turnover tax, is applied to a company’s gross sales, without deductions for a firm’s business expenses, like costs of goods sold and compensation. Unlike a sales tax, a gross receipts tax is assessed on businesses and apply to business-to-business transactions in addition to final consumer purchases, leading to tax pyramiding. to a traditional corporate income tax.[28] In Nebraska, the corporate income tax has been increased 13 times and cut on six occasions since its introduction in 1968, with an overall trend of increases. Rates have remained unchanged since 1993.[29]

Reductions in corporate rates elsewhere reflect a trend toward decreased reliance on the highly volatile tax, which is imposed on an ever declining amount of taxable income. Furthermore, a number of states have undertaken efforts to simplify the tax structure by broadening the base and lowering the rate. Corporate income tax revenue is in decline across the country as more businesses choose to structure as S corporations and limited liability corporations (LLCs), single sales factor apportionment schemes become more common, and states give away more of their tax base in special credits and deductions.

Corporate income taxes also tend to be complex and impose substantial administrative burdens for both payers and the government, and this complexity has not abated as the tax base has eroded. Finally, revenue volatility necessarily follows from the nature of the tax, since in periods of economic distress, many companies may post losses and thus lack exposure to a corporate income tax.

While practically all revenue streams are cyclical, with collections lower during periods of economic distress, corporate income taxes experience particularly deep troughs. Property values may decline during a recession, but they are rarely wiped out, limiting how low property tax collections can go. Similarly, consumption patterns may decline, leading to lower sales tax revenues than when the economy is booming, but sales can only drop so far. Many companies’ net income, by contrast, can bottom out or even go into negative territory. As such, collections tend to be highly unstable, spiking sharply in good years and collapsing in bad ones.

Moving Away From Ineffective Carve-Outs

Like most states, Nebraska offers a range of deductions, exemptions, and credits against corporate income tax liability, substantially eroding the tax base. Incentives may sometimes appear effective, but they are not efficient. By lowering tax costs for targeted industries or rewarding particular business activities, they can yield higher employment or greater investment in those sectors. Unfortunately, the cost of these incentives must be borne by other, non-favored businesses which bear a correspondingly higher tax burden. Ultimately, incentives involve picking winners and losers, and seek to guide the economy in keeping with policymakers’ (often competing) visions. A well-structured tax code with a broader base—eliminating many of the incentives—and a lower rate would do far more to encourage job creation and economic growth.

Sixteen states evaluated all of their major tax incentives, or at least undertook to do so, between 2007 and 2011,[30] and between 2012 and 2014, ten states and the District of Columbia enacted legislation requiring regular evaluations of economic development tax incentives or improving existing evaluation procedures, according to the Pew Charitable Trusts’ Business Incentives Initiative.[31] Adopting a metric from Pew, Nebraska’s Legislative Performance AuditA tax audit is when the Internal Revenue Service (IRS) conducts a formal investigation of financial information to verify an individual or corporation has accurately reported and paid their taxes. Selection can be at random, or due to unusual deductions or income reported on a tax return. Committee urges greater accountability for tax credits, recommending that they be evaluated against the principles of cause and effect (assessing which economic outcomes are actually attributable to tax incentives), budgetary trade-offs (considering the economic cost of higher taxes elsewhere in the system), and effects on non-incentivized industries (taking into account the degree to which growth in incentivized industries is offset by losses for non-incentivized businesses).[32]

Just these two major economic development incentives, the Nebraska Advantage Act and the Employment and Investment Growth Act, carve away more than a third of the state’s corporate income tax base while providing a questionable return on investment. Absent those two credits programs, a flat corporate income tax of 5 percent would have raised as much revenue in 2013 as the current two-rate tax with a top marginal rate of 7.81 percent on taxable income greater than $100,000.[33]

According to the state’s own analysis, these two credits alone—applied against the corporate income tax, the sales tax, and to a lesser extent the individual income tax—will increase the workforce by an estimated 2,014 jobs in 2016, but at a cost (against all taxes) of $154.3 million in credits earned. At $76,634 per job created,[34] it is important to consider a significant counterfactual: how many jobs would be created if, instead of picking winners and losers through non-neutral tax treatment, the state used that $154.3 million to reduce rates?

Table 4. Corporate Income Tax Credit Claims (2013)

Corporate Income Tax Credit	Credits Claimed	% of Pre-Credit Base
Nebraska Advantage Act	$79,410,983	18.0%
Employment and Investment Growth Act	$70,394,968	16.0%
Nebraska Advantage Research and Development Act	$2,427,176	0.6%
Nebraska Advantage Microenterprise Tax Credit Act	$2,000,000	0.5%
Nebraska Advantage Rural Development Act	$1,005,040	0.2%
TOTALS	$155,238,167	35.2%

Incentive-heavy tax codes tend to ossify around a snapshot of the state’s economy, and can thus restrict the state’s ability to adapt to shifting economic trends. Dynamic economies are always in flux, the growth industries of tomorrow potentially bearing little relationship to the economic drivers of today. Systems which feature high statutory tax rates offset by reductions for select firms or industries make it unduly difficult for new industries to gain a foothold. Far from impeding economic growth, good tax structures grow with the economy. Using a reduction in tax incentives to pay down broad-based tax cuts would help position Nebraska for the future.

Furthermore, as with the individual income tax, the use of tax triggers provides an attractive means of securing additional reductions to the corporate income tax over time and as revenue growth permits. Taken together, triggers and base broadening offer a path to a broader, lower, and potentially flat corporate income tax that would give Nebraska an important competitive advantage.

Less Reliance on Economically Inefficient Tangible Personal Property Taxes

Nebraska’s property taxes extend to both real and tangible personal property. Real property includes land, buildings, improvements, fixtures, minerals, and other property attached to the land itself, including rights and interests.[35] Tangible personal property encompasses other physical objects, including business equipment—often colloquially defined as property that can be touched and moved. In Nebraska, household goods, motor vehicles, and livestock are exempt from the tangible personal property tax, rendering it primarily a tax on machinery and equipment (including agricultural equipment), trade fixtures, and even some software owned by businesses.[36] Business inventory, however, is exempted, as is non-depreciable tangible personal property.[37]

The 1967 overhaul ended the taxation of intangible personal property (like stocks, bonds, and promissory notes) but left tangible personal property taxation in place.[38] Six Midwestern states—Iowa, Illinois, Minnesota, North Dakota, Ohio, and South Dakota—currently exempt all or nearly all tangible personal property from taxation, while others, like Indiana and Michigan, have recently adopted reforms to reduce personal property tax burdens.[39]

Tangible Personal Property Taxes Hurt Capital Formation

As Creighton University economist Ernie Gross has observed, tangible personal property taxes reduce capital investment. In Nebraska, capital per worker is $78,371, compared to an average of $105,605 in neighboring states and $122,736 nationwide.[40] In addition to the actual tax burden, tangible personal property taxes impose substantial compliance and administration costs because the tax levy is “taxpayer active.” This means that businesses must fill out forms identifying all of their personal property subject to taxation and detailing relevant attributes including, but not limited to, a physical description, the year of purchase, the purchase price, and any identifying information (e.g., serial numbers). The tax is to be remitted upon the depreciated value of each article of personal property.[41]

The direct and indirect costs of tangible personal property taxes have made such taxes a target for reduction or elimination in a growing number of states, as they are a barrier to economic growth. According to the Council on State Taxation, 45 percent of state and local business taxes remitted in Nebraska are property taxes,[42] and a generous share of that total is due to personal property taxes. A direct tax on capital formation, tangible personal property taxes are also distortionary, as they apply to some business inputs but not to others. Taxes and machinery and equipment create incentives for mobile capital to flow out of high tax areas into low tax areas.

The range of tangible personal property subject to taxation has been narrowed over the years through both legislative and judicial action. In 1991, business equipment was briefly excluded from the tax rolls, but restored through a constitutional amendment and enabling legislation in 1992.[43] Under reforms in the 1970s and 1980s, inventory, livestock, and agricultural machinery were exempted from the tax base, with state aid to localities relied upon to offset reductions for the first decade.[44]

These reforms were important, but if Nebraska is to remain competitive, further efforts to reduce the impact of this distortive tax are appropriate. Fortunately, Nebraska policymakers have several options for tangible personal property tax reform.

The state could gradually reduce reliance on tangible personal property taxes by increasing the de minimis exemption created by LB 259 in 2015, which exempts the first $10,000 in tangible personal property from taxation. Under this approach, the state might move to exempt the first $25,000, $50,000, or $100,000 of personal property from taxation, and not require businesses or individuals to file if the value falls below that threshold.

The state could also phase out the tax over time by exempting new property from taxation, as Maine and Kansas have done.[45] This has the advantage of limiting the immediate impact on local bases, while at the same time encouraging economic growth by keeping new and expanding business from entering the system in the future. Over time, taxable old equipment is replaced with new equipment that is exempt from the tax, while local governments avoid steep and sudden reductions in tax revenue, instead relying on gradual cuts that could be absorbed by real property or other taxes over time without large rate increases.

Alternatively, Nebraska could promote greater tax competition within the state by enacting an option for localities to make these exemptions more generous or to repeal them outright within their borders. In the absence of a move toward statewide repeal, a local option, either standing alone or coupled with other reforms, would help reduce reliance on an antiquated tax without statutorily restricting local property tax bases.

Lessons from Other States

Since 2008, 16 states have cut their individual income taxes, while 15 states and the District of Columbia have reduced corporate income tax rates. States like Indiana, Michigan, and Ohio have recently undertaken personal property tax reforms. Nebraska need not break new ground; there are opportunities to learn from the experiences of other states.

In 2011, Indiana embarked on several years of substantive tax reform, setting the corporate income tax on a phasedown path from 8.5 percent in 2011 to 4.9 percent by 2022; reducing the individual income tax from 3.4 percent to 3.23 percent by 2017; repealing the inheritance taxAn inheritance tax is levied upon an individual’s estate at death or upon the assets transferred from the decedent’s estate to their heirs. Unlike estate taxes, inheritance tax exemptions apply to the size of the gift rather than the size of the estate. ; and reforming tangible personal property taxes by permitting localities to exempt equipment newly placed into service and to adopt de minimis exemptions.[46] Between fiscal year 2011 and fiscal year 2015, individual income tax collections increased from $4.6 billion to $5.2 billion, while corporate income tax collections rose from $626 million to $778 million.[47]

Two years later, North Carolina embarked on an ambitious tax reform effort which saw changes to individual income tax, corporate income tax, and sales tax, along with the repeal of the estate taxAn estate tax is imposed on the net value of an individual’s taxable estate, after any exclusions or credits, at the time of death. The tax is paid by the estate itself before assets are distributed to heirs. . The reforms, adopted over a series of years, replaced a graduated-rate individual income tax with a top rate of 7.75 percent, with a single-rate tax scheduled to fall to 5.499 percent in 2017, and are in the process of cutting the corporate income tax from 6.9 percent to 3.0 percent.[48] Modest sales tax expansion to include a limited number of services provided offsetting revenue for some of the income tax reductions, while others are being phased in over time using revenue triggers.[49] Between fiscal year 2013 and fiscal year 2015, state tax collections increased from $22.7 billion to $24.0 billion.[50]

Conversely, tax changes undertaken in Kansas offer a cautionary tale. Unlike Indiana and North Carolina, which phased in tax cuts in line with revenue availability, Kansas adopted sweeping tax cuts without offsetting spending cuts or revenue increases elsewhere, and absent the use of triggers to ensure revenue stability. Moreover, in a break with the principle of neutrality, the state carved pass-through income out of the individual income tax base entirely, creating substantial opportunities for tax arbitrage and confounding the state’s efforts to make reliable revenue projections.[51]

Conclusion

It is fitting that, with the approaching 50th anniversary of Nebraska’s 20th century tax code, policymakers engage in a conversation about how to keep the state competitively positioned in the 21st. Outmoded tangible personal property taxes and high statutory top individual and corporate income tax rates introduce needless complexity and create “sticker shock,” which places the state at a competitive disadvantage. Businesses and individuals are more mobile than ever, and while taxes are only one of the many factors that individuals and businesses consider in making location decisions, a competitive tax environment can help a state stand out.

There is a responsible approach to tax reform in Nebraska—reform that reduces topline corporate and individual income tax rates, enhances tax neutrality by rolling back corporate tax credits, increases the equity of the sale tax by broadening the base to include select services, and reduces reliance on tangible personal property taxes. By relying on offsets and triggers, policymakers can ensure revenue stability while giving the state a competitive edge. That would be a worthwhile legacy for many years to come.

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