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Employer ToolUpdated April 2026
Holiday Pay Calculator

Holiday Pay Calculator

Calculate holiday pay entitlement for employees with variable or irregular hours, compliant with the Employment Rights Act 1996.

Compliance Alert: Incorrect calculations can result in penalties up to £20,000 per affected worker. Always verify important calculations with a qualified professional.

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The accuracy of this calculation depends on the information you provide.

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Total hours worked in the last 52 weeks (or since start date if less)

Enter employee details to calculate holiday pay entitlement

Important Disclaimer

This tool provides indicative calculations only and does not constitute financial, accounting, tax, or legal advice. The accuracy of results depends on the accuracy of information you provide. Consult a qualified professional for complex situations.

Frequently Asked Questions

How do I calculate holiday pay for an employee with irregular hours under the Employment Rights Act 1996?+

For workers with irregular hours, you must calculate holiday pay using a 52-week reference period of actual pay, excluding any weeks with no pay. This average weekly pay is then multiplied by 5.6 weeks to determine the total annual entitlement. If the worker has been employed for less than 52 weeks, use the number of weeks worked to calculate the average. This method ensures compliance with the Working Time Regulations 1998.

What is the current minimum holiday entitlement for UK employees in 2026?+

All UK workers are entitled to a minimum of 5.6 weeks of paid holiday per year, which equates to 28 days for a full-time worker on a five-day week. This statutory minimum includes public and bank holidays, though employers can choose to offer more generous terms. Part-time workers receive a pro-rata amount based on their working hours. Employers must ensure this statutory minimum is met regardless of any contractual agreements.

Can I include overtime and commission in holiday pay calculations for variable hour workers?+

Yes, under current UK case law and HMRC guidance, holiday pay must reflect normal remuneration, including regular overtime and commission. You should include any payments that are intrinsically linked to the tasks the employee is contractually required to perform. Excluding these elements can lead to unlawful deductions and potential tribunal claims. The 52-week average should capture these variable earnings to ensure the holiday pay reflects the worker's typical income.

Do I need to pay holiday pay on top of the statutory minimum for zero-hours contracts?+

Zero-hours workers are entitled to the same 5.6 weeks of paid holiday as permanent staff, calculated based on their actual hours worked. You should use the 12.07% method or the 52-week average method to determine the correct pay for each shift taken as holiday. It is crucial to record holiday pay separately on payslips to demonstrate compliance with the Working Time Regulations. Failure to pay correctly can result in significant penalties and back-pay claims.

How does holiday pay differ for employees who work part-time or have variable start dates?+

Part-time workers receive holiday entitlement pro-rata, meaning they get 1/52 of the annual hours for each week worked. For employees with variable start dates, you must calculate the average weekly pay over their actual period of employment if they have not reached 52 weeks. The calculation must ensure they do not receive less than the pro-rata equivalent of the full-time statutory minimum. This ensures fairness and compliance with the Working Time Regulations 1998.

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