Tax Law

The Supreme Court Needs to Protect Interstate Compacts From Destruction: Gillette Co. v. California Franchise Tax Board

June 30, 2016

Congress to Hear Testimony on Simplifying Rules for Business Traveler Taxes

April 12, 2016

Litigation Ongoing against Online Travel Companies for Hotel Occupancy Taxes

February 17, 2016

Justice Scalia’s Legacy and What Happens Next

February 13, 2016

Massachusetts May Set Its Income Tax Rate in the Constitution. How Unusual Is That?

February 2, 2016

Iowa to Refund Local Income Taxes After Wynne Decision

October 21, 2015

California Supreme Court Hears Arguments in MTC Case

October 6, 2015

California Supreme Court to Decide Fate of 48-Year-Old Multistate Tax Compact

October 5, 2015

Constitution Day: 228 Years of Restraining State Tax Overreaching

September 17, 2015

Activity in Congress on Key State Tax Bills

June 17, 2015

The Limits of State Tax Powers: A Modest Reply to Justice Scalia

May 27, 2015

A Victory for Taxpayers: SCOTUS Strikes down Maryland Tax Law

May 18, 2015

Colorado’s Burdensome Tax Notification Law Violates the Commerce Clause: Direct Marketing Association v. Brohl

May 3, 2015

One Simple State Tax Code Tweak to Favor Marijuana Taxpayers over Tax Evaders

April 20, 2015

10 Remaining States Provide Tax Filing Guidance to Same-Sex Married Taxpayers

March 20, 2015

Supreme Court Lets Taxpayers Challenge Internet Sales Tax Law, But With a Warning

March 3, 2015

Maryland’s Failure to Allow a Full Credit for Taxes Paid to Other States Discriminates Against Interstate Commerce: Maryland v. Wynne

September 26, 2014

The Marketplace Fairness Act: A Primer

July 14, 2014

Stopping the IRS’s Revival of an Obsolete Tax: WorldCom v. IRS

May 21, 2014

States Provide Income Tax Filing Guidance to Same-Sex Couples

January 14, 2014