About the Employee Benefits Cost Calculator
This employee benefits cost calculator adds up what an employer spends on an employee beyond base salary. That covers health, dental and vision premiums, retirement contributions, employer payroll taxes, unemployment and workers' compensation, life and disability insurance, other perks, and the value of paid time off. It shows the total in dollars, as a percentage of salary, as a share of total compensation and per hour worked.
Employers use it to budget for a new hire, to price contracts or billing rates, and to put together total-rewards statements that show employees what their package is really worth. Job seekers can use it to compare offers with very different benefits. Enter the employer's share of each cost only, not what the employee pays through payroll deductions.
Paid time off is shown separately because it is already part of salary: it adds to the value of the benefits but not to the employer's cash cost. The US Bureau of Labor Statistics includes paid leave in benefits when it reports that benefits made up 30.0% of private-industry compensation costs in June 2026, so keep PTO included to compare with that figure. Payroll tax defaults reflect US FICA (7.65%), and you can change them for other countries.
With the default inputs, the total benefits cost per employee is $23,105.38. Change any value above to recalculate instantly.
How to use the employee benefits cost calculator
- 1Enter the employee's annual base salary.
- 2Enter the employer's yearly share of health, dental and vision premiums.
- 3Set the retirement match and payroll tax percentages, and add other yearly benefit costs.
- 4Enter paid days off and decide whether to count PTO as a benefit.
- 5Enter the number of employees to see the total cost across the company.
Formula and method
Fixed-amount benefits, such as insurance premiums and stipends, are added as entered. Benefits tied to pay, such as retirement contributions and employer payroll taxes, are worked out as a percentage of base salary. Paid time off is valued at the daily rate (salary ÷ paid workdays) times the number of paid days off. That money is already inside salary, so it counts towards the value of benefits but not towards the extra cash the employer spends.
Benefits as a percentage of salary divides total benefits by base pay. Benefits as a share of total compensation divides total benefits by salary plus cash benefits, which matches how the BLS Employer Costs for Employee Compensation survey reports benefits. Hourly cost spreads total benefits over hours actually worked, assuming 8-hour days. The US Social Security portion of payroll tax stops at the annual wage base, so lower the percentage for salaries above it.
- retirement %
- Employer retirement contribution or match as a percentage of salary
- payroll tax %
- Employer payroll taxes (US FICA 7.65%)
- PTO value
- Pay for vacation, holidays and sick days not worked
Worked examples
$60,000 employee with a typical package
Fixed benefits come to $11,500. Retirement adds 4% ($2,400) and payroll taxes 7.65% ($4,590), for $18,490 of cash benefits. Twenty paid days off are worth $60,000 ÷ 260 × 20 = $4,615. Total benefits are $23,105, which is 38.5% of salary and 29.4% of the $78,490 total employer cost.
Same package, excluding paid time off
Leaving PTO out shows only the extra cash the employer spends: $18,490, or 30.8% of salary. The employer's total cost doesn't change ($78,490), because PTO is paid out of salary anyway.
50 hourly-style employees on $45,000 with rich health cover
Health cover is large compared with pay here, so cash benefits reach $18,392.50 and total benefits, with 15 PTO days worth $2,596, are $20,989. That is 46.6% of the $45,000 salary. Fifty such employees cost about $3.17 million a year.
Frequently asked questions
What percentage of salary is the cost of benefits?+
In the BLS Employer Costs for Employee Compensation survey for June 2026, benefits were 30.0% of total compensation in private industry (31.6% for all civilian workers). As a percentage of wages that is about 43%. Small employers with modest health plans are often lower, and employers with rich health cover higher.
What counts as an employee benefit cost?+
Employer-paid health, dental and vision premiums, retirement contributions, legally required costs (Social Security, Medicare, unemployment insurance, workers' compensation), life and disability insurance, paid leave, and perks such as tuition or wellness stipends. Only count the employer's share, not employee payroll deductions.
Should paid time off be counted as a benefit?+
For total-rewards statements and comparisons with BLS data, yes: paid leave is pay for time not worked. For budgeting cash, no, because PTO is already part of salary. That is why this calculator shows PTO separately and leaves it out of the employer's total cash cost.
How much does an employee really cost beyond salary?+
A frequently used rule of thumb is 1.25 to 1.4 times base salary once benefits and payroll taxes are added, though the real figure varies widely. In the default example a $60,000 employee costs $78,490 a year, 1.31 times salary, before equipment, office space and training.
Does the 7.65% payroll tax apply to all salary?+
No. The 1.45% Medicare part applies to all wages, but the 6.2% Social Security part only applies up to the annual Social Security wage base. For salaries above that limit, lower the payroll tax percentage. FUTA and state unemployment taxes also apply only to the first part of wages.
Results are estimates for educational purposes and are not financial advice. Rates, fees and terms vary — confirm with your lender or a licensed advisor before making decisions.