Concerning the prepayment of capital gains taxes six months prior to the due date.

HB 1376 would allow Washington taxpayers with capital gains tax liabilities to pay their taxes up to six months before the regular due date. This applies specifically to taxes owed under Chapter 82.87 RCW, affecting individuals or entities with capital gains tax obligations. The bill specifies that payments must follow standard department procedures, and no interest would be charged if the taxpayer overpays and qualifies for a refund. This is a procedural change to tax payment timing, not a tax rate adjustment.