Interstate Commerce Simplification Act of 2025

HR 427 amends an existing tax law definition to clarify what constitutes "solicitation of orders" for sales tax purposes. It adds that any business activity facilitating order solicitation counts as such - even if the activity also serves other business purposes. This affects out-of-state businesses selling goods or services across state lines, as it defines when they must collect sales tax. The change simplifies compliance by making the definition clearer for businesses operating in multiple states. It is a technical amendment to existing law, not a new policy.