PayTech's Free DIY Calculators

Our free DIY calculators allow you to make your own estimates. Please note that the calculations are based upon the answers inputted. The calculators are also just an idea for what you are currently inquiring about.

Sally-Payroll-Service

Bonus Calculator - Aggregate

Use supplemental tax rates to calculate withholdings on special wage payments such as bonuses. This is state-by-state compliant for those states who allow the aggregate method of bonus calculations.

Bonus Calculator - Percent

Use supplemental tax rates to calculate withholdings on special wage payments such as bonuses. This is state-by-state compliant for those states who allow the percent method of bonus calculations.

Form W-4 Assistant

This tool will take you step by step through the process of filling out a Form W-4. As the last step, you can even print an official copy to
give to the payroll department at your company.

Hourly Calculator

Calculates take home pay based on up to six different pay rates that you enter.

Paycheck Calculator

Calculates net pay or "take home pay" for salaried employees, which is wages after withholdings and taxes.

Gross-Up Calculator

This calculator determines the number of gross wages before taxes and deductions are withheld, given a specific take-home pay amount.