13th Month Pay Calculator (PH)
Pro-rated 13th month pay under PD 851, with the ₱90,000 tax exemption.
Tool inputs stay in your browser · optional AI search sends your query
Good to know: 13th month pay = total basic salary earned in the year ÷ 12. Up to ₱90,000 of 13th month pay and other benefits is tax-exempt; tax on any excess here is a rough 20% estimate.
How to use it (step by step)
- 1Fill in the boxes: “Monthly basic salary (₱)”, “Months worked this year”, “Unpaid absences / deductions (₱)”. Example numbers are already there so you can see how it works; replace them with yours.
- 2The result updates instantly as you type (on a phone it is below the boxes).
- 3The bold line is the main answer. Tap Copy next to any value to copy it.
Words to know
- 13th month pay
- Extra pay in the Philippines, required by law, equal to one-twelfth of the basic salary earned in the year.
- ₱90,000 exemption
- Your 13th month pay and other bonuses are tax-free up to ₱90,000 a year in total. Only the excess is taxed.
- Prorated
- Paid only for the part you worked — e.g. 15 of 30 days means half the monthly salary.
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