Relating to temporarily decreasing the rate of state sales and use taxes under certain circumstances.

HB 3037 creates a mechanism for temporarily reducing Texas state sales and use tax rates if specific revenue projections are met. It requires the comptroller to calculate whether projected tax revenue for the 2027 fiscal biennium would exceed 50% of the 2025 fiscal biennium's revenue at current rates. If so, the comptroller must determine a new tax rate that would adjust the 2027 projection to exactly 50% of the 2025 amount, then publish this rate for businesses. The bill applies only to the 2027 fiscal period and expires December 1, 2027. It does not set a new tax rate itself but establishes the process for potential future adjustment.