Overtime pay calculator Kenya

Work out overtime for weekday hours at 1.5 times and rest day or public holiday hours at 2 times.

Monthly basic salary (KES)Normal hours in your monthOvertime hours on normal daysHours on rest days or public holidays

Total overtime pay

How overtime is worked out

Kenyan law expects overtime on normal working days to be paid at 1.5 times the normal hourly rate and work on rest days or public holidays at 2 times. The hourly rate depends on how monthly pay is converted. Many employers use 225 hours, but your contract or the wage order for your sector may differ, so you can change it above.

Overtime is added to gross pay and taxed, so run the total through the PAYE calculator.

Then run the total through the PAYE calculator and use the final dues calculator when someone leaves.

Common questions

What hours basis should I use?

Use what your contract or applicable wage order says. 225 is a commonly used figure.

Is overtime taxed?

Yes, it is part of gross pay and attracts PAYE, NSSF, SHIF and the Housing Levy.

Are managers entitled to overtime?

It depends on the contract and role. Ask a labour professional if unsure.

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Overtime and payroll queries?

We calculate it correctly and keep the proof for audits.

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Estimates for guidance only, not tax advice. Rates were checked in October 2026 and can change. Confirm with KRA or a qualified professional.