True Cost of Employment Calculator
Work out what a hire costs your shop. Estimate employer contributions from the wage and pay date, then add any holiday-cover budget and overheads you need. See the annual total and cost per paid hour.
Employment Cost Breakdown
UK example: £12.71/hour, 37.5 hours/week
This dated example uses HMRC 2026/27 rates and thresholds and The Pensions Regulator's qualifying earnings bands. It divides annual cost by 1,950 paid hours. Totals are calculated before individual lines are rounded to the nearest penny.
Underestimating What a Hire Really Costs?
The wage is only part of the budget for a new florist. Employer contributions add to it, and covering time off may need a separate budget. The example above adds £3,523.41 in employer NI and pension.
Statutory Costs Stack Up
Employer contributions depend on the country, pay date and employee details. The UK example uses monthly NI thresholds and pension qualifying earnings.
UK and Ireland Differ
The UK uses employer NI, while Ireland uses PRSI. Choose the pay date and pension status that match the employee before comparing the totals.
Hourly to Annual Trips People Up
The calculator pays the regular wage across 52 weeks, including paid leave. Its optional holiday-cover budget is extra spending on cover, so leave it off if you do not need cover.
How the Employment Cost Calculator Works
Start with the wage and weekly hours, review the contributions for the selected pay date, then decide which extra budgets to include.
Step 1
Enter Employee Details
Pick the country, pay date and weekly or monthly pay frequency. Enter the wage, hours, employee age and pension status so the estimate uses those details.
- UK, Ireland, and custom country support
- Pay date and weekly or monthly pay frequency
- Hourly wage and weekly hours
- Employee age and pension choices
Employee Information
Step 2
Review Contributions and Optional Costs
The pay date selects the UK or Irish rules used by the estimate. Employer NI is shown before payroll-level Employment Allowance. Add holiday cover and other overheads only when you want to budget for them.
- UK 2026/27 rules for the example date
- Irish PRSI rules selected by pay date
- NI before payroll-level Employment Allowance
- Pension eligibility and qualifying earnings
Employer NI and Pension
Step 3
Review the Cost Breakdown
Review the annual total, monthly budget and cost per paid hour. The UK and Ireland views also estimate employee net pay. Save named scenarios to reopen when your wage or hours change.
- True cost per hour/week/month/year
- Employer contributions and optional budgets
- UK and Ireland net pay estimates
- Save and reopen named scenarios
Complete Cost Analysis
What the Calculator Covers
Use the wage, contributions and optional budgets to plan a hire. Keep payroll-wide adjustments separate from this employee estimate.
Multi-Country Support
UK and Irish rules are selected by pay date. For other countries, enter the employer contribution rates supplied by your payroll provider.
Hourly Wage Calculations
Enter a wage and weekly hours to estimate 52 weeks of pay. Add holiday cover only if you need a separate cover budget.
Current 2026/27 UK Rates
The dated example uses standard-category employer NI at 15% above £417 a month, plus employer pension at 3% of qualifying earnings.
UK Employment Allowance
The employee estimate shows employer NI before Employment Allowance. Check eligibility and apply any allowance across your payroll separately.
Employee Net Pay Estimation
UK and Ireland estimates show employee deductions separately. Review the assumptions before using the result to discuss take-home pay.
Complete Cost Breakdown
Shows true cost per hour, week, month, and year with detailed breakdown of gross wage, statutory costs, and overhead percentages.
Once you have the real hourly figure, feed it into your Operating Cost Calculator so your prices cover the wages you pay.
Frequently Asked Questions
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Hire Knowing the Real Numbers
Build a budget from the wage, employer contributions and any cover you expect to pay for. Save the scenario to revisit before you hire.