online sales tax

Following its predictable loss before the South Dakota Supreme Court, South Dakota is expected to ask the U.S. Supreme Court to rule that its law requiring out-of-state retailers to collect sales tax is constitutional. Doing so will require the U.S. Supreme Court to take the unusual step of overruling precedent.  

In Quill Corp. v. North Dakota, decided in 1992, the Supreme Court held that states cannot require retailers with no in-state physical presence to collect sales tax.