Payroll Calculators | Tax Calculators | Essential Business Tools

Calculators & Tools

Calculators and  tools to help you and your employees with the most critical computations of all — personal salary, retirement, and investment decisions. Other calculators and tools help employers determine their savings by using ADP solutions.

401(k) Calculators

Calculators to help you plan to get the most out of your 401(k) and retirement.

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Payroll Calculators

Payroll calculator tools to help with personal salary, retirement, and investment calculations.

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Pre-Employ Svs.

ROI Onboarding and Bad Hire calculators from ADP Pre-Employment Services.

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ADP Annual Screening Index

Information on Screening and Selection trends.

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