×€ Ireland · Pure-math tool

Overtime pay calculator

At €20.00 an hour, time-and-a-half (1.5×) for 5 overtime hours pays €30.00 an hour — a total of €150.
Total overtime pay
€150
Overtime rate
€30.00
Overtime hours
5

How the overtime pay calculator works in Ireland

Overtime pay is your normal hourly rate boosted by a multiplier, paid on the extra hours you work:

Overtime rate = Hourly rate × Multiplier · Total = Overtime rate × Overtime hours

At €20 an hour on time-and-a-half (1.5×), each overtime hour is worth €30; 5 hours comes to €150. Switch to (double time) and the same 5 hours pays €200. It's pure arithmetic with no tax data, so it never goes out of date.

These are gross amounts — overtime is taxed like the rest of your pay. See take-home with the net salary calculator.

Frequently asked questions

How do I calculate overtime pay in Ireland?

Multiply your hourly rate by the multiplier, then by overtime hours. €20 × 1.5 × 5 = €150 (an overtime rate of €30/hour).

Is premium overtime pay required by law?

There's no statutory right to a premium rate in Ireland unless your contract or agreement provides one. Many employers pay 1.5× or 2× — check your contract.

Is overtime taxed differently?

No — it's taxed like normal pay via income tax, USC and PRSI. Use the net salary calculator for take-home.

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Reviewed by the NetPayHub editorial team
Pure arithmetic — no tax data used. Last updated: 29 May 2026.

A maths tool giving gross figures only — not tax or employment-law advice. See our methodology and the net salary calculator for take-home pay.