LankaTools
✦ Money & Finance

Gratuity Calculator

Estimate monthly-rated gratuity and check calendar service years.

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Illustrative gratuity amount

LKR 250,000.00

Half-month wage per completed year: LKR 50,000.00

Do not treat this amount as statutory entitlement: the five-year and/or employer-size condition is not confirmed.

Additional illustrative amount for one more completed year at the same wage: LKR 50,000.00

Calendar service helper

Optional calendar helper only; verify legally recognised service with HR. Dates are compared at midnight, with no extra day added. February 29 uses February 28 in non-leap years. Applying the helper replaces the manual years field; later date edits do not change it until applied again.

Sri Lanka Gratuity Estimate

Applies the Part II monthly-rated formula: half of last monthly wage for each completed service year. The Act's coverage, exclusions, collective agreements, forfeiture and other facts require individual review. Daily-rated work is not covered by this calculator.

Department of Labour — Payment of Gratuity Act

All information is processed locally; no payroll or personal record is sent.