13th Month Pay Calculator Philippines (2026)
Compute your mandatory 13th month pay based on Presidential Decree No. 851. Works for full-year and partial-year employees. Shows your tax-exempt portion.
Formula last updated:
Formulas are reviewed and updated about every 2 weeks.
Popular 13th month examples
Open exact 13th month pay computations for common salary and months-worked scenarios.
Understanding 13th Month Pay
The 13th month pay was mandated by Presidential Decree No. 851 signed on December 16, 1975. It is a statutory bonus that all private sector rank-and-file employees are entitled to receive, equivalent to one-twelfth (1/12) of their total basic salary earned during the calendar year.
Under the TRAIN Law (RA 10963), 13th month pay and bonuses are tax-exempt up to ₱90,000 per year. This means if your 13th month pay is ₱20,000, you pay no tax on it. Only the amount exceeding ₱90,000 across all bonuses is taxable.
Sources & references
- Official Gazette — PD 851 (13th month pay)
- Official Gazette — RA 10963 (TRAIN Law) — ₱90,000 bonus exemption
- DOLE — labor standards guidance