Accountants Labour Cost (Monthly) Calculator Examples
Worked examples showing how wages, employer costs and fixed staff expenses combine into a monthly labour cost estimate.
These worked examples use different workforce sizes, hours and employer cost assumptions. They show how the calculator turns pay and employment inputs into a monthly staffing budget.
Example 1: Part-time retail team
A business budgets for three employees paid £12 per hour for 20 paid hours each week.
Input Summary
Number of employees
3
Hourly pay rate
£12.00
Hours per week
20
Weeks per month
4.333
Employer payroll costs
10%
Employer pension contribution
3%
Other monthly costs per employee
£40.00
Calculation Breakdown
- 1Monthly gross wages3 * 12.00 * 20 * 4.333£3,119.76
- 2Payroll costs3,119.76 * 10 / 100£311.98
- 3Pension cost3,119.76 * 3 / 100£93.59
- 4Other costs3 * 40.00£120.00
- 5Total monthly labour cost3,119.76 + 311.98 + 93.59 + 120.00£3,645.33
Result Summary
Total monthly labour cost
£3,645.33
Accountants Labour Cost (Monthly) Calculator
The estimated monthly labour cost is £3,645.33, or £1,215.11 per employee.
Example 2: Five full-time employees
Five employees are paid £15 per hour for 37.5 hours per week, with payroll, pension and regular employee costs included.
Input Summary
Number of employees
5
Hourly pay rate
£15.00
Hours per week
37.5
Weeks per month
4.333
Employer payroll costs
13.8%
Employer pension contribution
3%
Other monthly costs per employee
£75.00
Calculation Breakdown
- 1Monthly gross wages5 * 15.00 * 37.5 * 4.333£12,186.56
- 2Payroll and pension costs(12,186.56 * 13.8 / 100) + (12,186.56 * 3 / 100)£2,047.35
- 3Other employee costs5 * 75.00£375.00
- 4Total monthly labour cost12,186.56 + 2,047.35 + 375.00£14,608.92
- 5Effective hourly labour cost14,608.92 / (5 * 37.5 * 4.333)£17.98 per hour
Result Summary
Total monthly labour cost
£14,608.92
Accountants Labour Cost (Monthly) Calculator
The estimated monthly labour cost is £14,608.92, including £2,422.35 in employment on-costs.
Example 3: Ten-person office team with benefits
A company estimates costs for ten employees at an hourly equivalent of £22, working 35 hours per week.
Input Summary
Number of employees
10
Hourly pay rate
£22.00
Hours per week
35
Weeks per month
4.333
Employer payroll costs
12%
Employer pension contribution
5%
Other monthly costs per employee
£180.00
Calculation Breakdown
- 1Monthly gross wages10 * 22.00 * 35 * 4.333£33,356.40
- 2Employer payroll cost33,356.40 * 12 / 100£4,002.77
- 3Employer pension cost33,356.40 * 5 / 100£1,667.82
- 4Other monthly costs10 * 180.00£1,800.00
- 5Total monthly labour cost33,356.40 + 4,002.77 + 1,667.82 + 1,800.00£40,826.99
Result Summary
Total monthly labour cost
£40,826.99
Accountants Labour Cost (Monthly) Calculator
The ten-person team costs an estimated £40,826.99 per month, or £4,082.70 per employee.
Example 4: Seasonal staffing budget
A hospitality business budgets for eight temporary workers during a four-week operating month.
Input Summary
Number of employees
8
Hourly pay rate
£13.50
Hours per week
25
Weeks per month
4.000
Employer payroll costs
11%
Employer pension contribution
0%
Other monthly costs per employee
£25.00
Calculation Breakdown
- 1Monthly gross wages8 * 13.50 * 25 * 4.000£10,800.00
- 2Employer payroll cost10,800.00 * 11 / 100£1,188.00
- 3Other monthly costs8 * 25.00£200.00
- 4Total monthly labour cost10,800.00 + 1,188.00 + 200.00£12,188.00
- 5Cost per employee12,188.00 / 8£1,523.50
Result Summary
Total monthly labour cost
£12,188.00
Accountants Labour Cost (Monthly) Calculator
The estimated four-week labour cost is £12,188.00.
How to Read Your Results
Total monthly labour cost is the combined estimate for wages and the selected employer costs.
Monthly gross wages show the payroll amount before employer payroll, pension and fixed employee costs are added.
Total employment on-costs show the extra employer costs above gross wages in this estimate.
Monthly cost per employee is an average; individual employees may cost more or less.
Effective hourly labour cost helps compare staffing costs across teams with different working hours.
Assumptions & Important Notes
- Each scenario assumes employees within that example have the same hourly pay and working hours.
- Percentage costs are applied to all gross wages in the example.
- Other costs are recurring monthly amounts, not one-off expenses.
- Figures are illustrative budgeting estimates and may not reflect local payroll requirements.
Related Examples
Frequently Asked Questions
Can I use these examples for salaried staff?
Yes. Convert salary to an hourly equivalent using expected paid hours, then enter the relevant employer costs.
Which weeks-per-month value should I use?
Use 4.333 for an annual-average monthly estimate or another value when you are budgeting for a specific period.
Do the examples include employee benefits?
Only where an amount is entered under other monthly costs per employee.
Why does the hourly employer cost exceed the pay rate?
It includes selected payroll costs, pension contributions and allocated fixed employee costs.
Ready to calculate your own result?
Use the live calculator with your own inputs, timing, and preferences.