Last week the United States Supreme Court, in the case of South Dakota v. Wayfair, ruled that the Constitution’s Commerce Clause allows state governments to force out-of-state businesses to collect state sales taxes. This decision overturns the court’s precedent that a state could require only businesses with a “physical presence” in the state to comply with state tax laws.Unless Congress exercises its authority under the Commerce Clause to counter this decision with legislation, retailers...
