Fiscal Year Memo 2025-13: Late Penalty Interest Rate
The late penalty interest rate for January 1, 2025-June 30, 2025 is 4.50 per annum (Daily Interest Rate = 0.0001233).
The late penalty interest rate for January 1, 2025-June 30, 2025 is 4.50 per annum (Daily Interest Rate = 0.0001233).