Tex. Tax Code § 31.073
Current with legislation from the 2023 Regular and Special Sessions signed by the Governor as of November 21, 2023.
A restriction or condition placed on a check in payment of taxes, penalties, or interest by the maker that limits the amount of taxes, penalties, or interest owed to an amount less than that stated in the tax bill or shown by the tax collector's records is void unless the restriction or condition is authorized by this code.
Tex. Tax Code § 31.073