Calculators · Indonesian tax tools
PPh 25 Instalment Calculator
Calculate your monthly PPh 25 instalment from last year's tax due minus tax credits already withheld by others.
How it is calculated
- Monthly PPh 25 instalment = (last year's tax due − PPh 21, 22, 23, 24 credits) ÷ 12 (Income Tax Law Article 25(1)).
- This instalment is paid every month of the current year as a prepayment of this year's tax, then credited in the next annual return.
- Income subject to final tax (such as the 0.5% final MSME tax) is not included in PPh 25 instalments.
Special rules apply to new taxpayers, banks, state-owned enterprises, listed companies, and certain situations (such as declining business) that can change the instalment. Consult us if this applies to you.