Payroll Tax
Calculator

Calculate gross-to-net pay, employer tax burden, and full FICA breakdown instantly. Updated with 2026 IRS tax tables.

2026 IRS Tax Tables Applied
⚙ Employee & Pay Details
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📊 Payroll Breakdown
Net Pay (Take-Home)
Total Deductions
Employer Total Cost
Effective Tax Rate
ItemEmployeeEmployer
* Federal income tax estimated using 2026 withholding tables. State rates are approximate averages. Consult a payroll professional for precise calculations.

How Payroll Taxes Work in 2026

Every US employer must withhold federal income tax, Social Security, and Medicare from employee wages. Employers also match Social Security and Medicare contributions dollar-for-dollar. This means the true cost of an employee earning $60,000/year is closer to $64,600 when you include the employer's FICA share — a critical number for hiring decisions.

Federal Income Tax Withholding

Federal withholding is calculated using IRS Publication 15-T tables, which vary by filing status, pay frequency, and gross wages. Our calculator uses the 2026 percentage method tables to estimate withholding accurately. For employees with complex situations (multiple jobs, deductions), a W-4 adjustment may be needed.

When to Use This Calculator

  • You're hiring your first employee and need to understand the full cost beyond gross salary.
  • You're comparing job offers and want to see the actual take-home pay after all deductions.
  • You're a freelancer deciding whether to incorporate — estimate the payroll tax impact of becoming your own employee.
  • You need to budget for quarterly estimated tax payments based on your payroll volume.
  • You're adjusting an employee's W-4 and want to preview how extra withholding affects net pay.

How to Reduce Your Payroll Tax Burden

There are several legal strategies to minimize payroll taxes without violating IRS rules. Retirement plans like 401(k) and SEP-IRA contributions are deducted before tax, reducing both employee withholding and employer FICA on the contributed amount. Health savings accounts (HSAs) and flexible spending accounts (FSAs) similarly reduce taxable wages.

For employers, workplace routing programs can qualify you for a 6.2% Social Security tax credit through the Social Security Administration. Work Opportunity Tax Credit (WOTC) can provide up to $9,600 per eligible hire. These credits directly offset payroll tax liability rather than just reducing taxable income.

Common Payroll Tax Mistakes

  1. Misclassifying workers as contractors. The IRS aggressively pursues this. If a worker is controlled by you (set hours, provided equipment, integrated into operations), they're likely an employee — and you owe back taxes, penalties, and interest.
  2. Missing deposit deadlines. Payroll taxes aren't just filed — they must be deposited on a schedule (monthly or semi-monthly). Late deposits incur penalties from 2% (within 5 days) to 15% (over a month).
  3. Ignoring the SS wage base cap. Social Security tax only applies to the first $176,100 (2026). High earners pay zero SS tax above that threshold, which can significantly affect your annual payroll tax budget.
  4. Not adjusting W-4 mid-year. Life events (marriage, second job, child) change withholding. Employees who don't update their W-4 risk large tax bills or over-withholding.
  5. Double-counting FUTA. FUTA only applies to the first $7,000 per employee — not the full annual salary. Many new employers overestimate this cost significantly.

Worked Example: $60,000 Employee on Monthly Pay

An employee earns $60,000/year, paid monthly (12 periods), filing as Married Filing Jointly, working in California (9.3% state tax). Here's the per-paycheck breakdown:

DeductionAmount
Federal Income Tax$383.33
Social Security (6.2%)$310.00
Medicare (1.45%)$72.50
CA State Tax (9.3%)$465.00
Total Deductions$1,230.83
Net Pay$3,769.17

The effective tax rate is 24.6% of gross pay. The employer's total cost per paycheck is $5,382.50 — that's $382.50 above gross for employer FICA + FUTA. Over a year, the employer pays $4,650 extra in payroll taxes on top of the $60,000 salary.

FAQ: Which taxes are included?

This estimate includes federal income tax, Social Security, Medicare, employer FICA match, and state tax based on the selected state rate input.

FAQ: Why is employer cost higher than gross pay?

Gross pay is only employee wages. Employer payroll cost also includes employer-side payroll taxes, which increase total compensation cost per pay period.

FAQ: Are state tax results exact?

State values are directional estimates. Final withholding can differ by city rules, filing elections, pre-tax benefits, and other employee-specific factors.

FAQ: Do I need to file payroll taxes quarterly?

Most employers file Form 941 (federal payroll taxes) quarterly — by April, June, September, and January. Larger employers (those who deposited more than $500k in a calendar year) must file monthly.

FAQ: What about independent contractors?

Independent contractors (1099 workers) handle their own taxes. You only pay payroll taxes for W-2 employees. Misclassifying an employee as a contractor can result in penalties and back taxes.

Next Step: Plan the Personal Side Too

Employer cost and take-home pay are only half the picture. Use a personal finance tool next to plan what this paycheck needs to cover privately.

Go to pots.one budgeting tools →