Resources / Philippine payroll
13th month pay calculator
Estimate your 13th month pay from the basic salary you actually earned in a calendar year. Review every included month and see the calculation before using the result.
01 / Your earnings
Enter basic pay earned
Choose a fixed monthly amount or enter the actual amount for each month.
Full months use this amount. For a partial month, enter the basic pay actually earned below.
02 / Month by month
Enter the basic pay actually earned in each partial month. Complete months use the fixed monthly salary automatically.
Use the amount actually earned after unpaid absences or other basic pay adjustments. Months outside the selected dates are excluded.
How this works
What goes into basic pay?
The statutory amount is one twelfth of total basic salary earned in the calendar year. The default is for rank and file employees in the private sector who have worked at least one month during the year.
Overtime, night differential, holiday pay, unused leave credits, and allowances generally stay outside basic salary unless an agreement or company practice treats them as part of it. Enter only the amount that counts as basic salary in your payroll records.
A mid month start, unpaid leave, or change in pay can change the amount earned. Enter the actual basic pay for those months; this calculator does not guess a daily proration rule.