
California Final Pay Calculator
(and tax rates) employers count on

If calculating a departing employee’s final paycheck sounds daunting, don’t worry. The California final pay calculator helps employers estimate an off-cycle paycheck for employees who are leaving the company. Simply enter the employee’s gross wages earned during the final pay period, along with any PTO payout, severance, and withholding details, and the calculator will estimate applicable taxes and net pay in just a few seconds.
Final Paycheck Rules for Employers
Is There a Federal Rule for Final Paychecks?
It may come as a surprise, but the federal government does not establish a specific deadline for when final paychecks must be issued. In practice, final paycheck timing is generally governed by state law, which is why employers should review the rules that apply in the state where the employee worked.
California Final Paycheck Rule
California has some of the strictest final paycheck rules in the country. If an employer discharges or lays off an employee, all wages due are generally owed immediately at the time of termination. If an employee quits with at least 72 hours of notice, final wages are generally due on the employee’s last day. If the employee quits without giving at least 72 hours of notice, final wages are generally due within 72 hours.
Because California’s timing rules are strict, employers should make every effort to prepare and deliver the final paycheck on time. California also allows waiting time penalties when an employer willfully fails to pay final wages on time, which can increase the cost of noncompliance.
Important Final Paycheck Considerations
Even when an employee is terminated, employers cannot withhold wages that have already been earned. A final paycheck should include all compensation due through the employee’s last day worked.
Employers should also review whether the employee is entitled to payment for accrued or unused vacation or PTO. In California, earned vacation is treated as wages, so earned and unused vacation must generally be paid out in the final paycheck. Unused sick leave, however, is generally not required to be paid out at termination.
If severance is being paid, it is generally treated as taxable wages for withholding purposes. Employers should also remember that California state withholding may apply to taxable final wages when appropriate. In addition, California State Disability Insurance withholding remains relevant for payroll calculations, and the EDD lists the 2026 SDI withholding rate as 1.3%, with no SDI taxable wage limit.
Because final paycheck rules and payroll tax requirements can vary depending on the situation, employers should confirm the rules that apply to their business and workforce before processing a final check.
Estimate Only — Not Legal or Tax Advice
This article and the California final pay calculator are provided for informational purposes only and are intended to offer a general estimate of final pay and payroll tax withholdings. They should not be relied upon as tax, legal, or accounting advice.
Because payroll laws, withholding requirements, and employer obligations can vary based on the facts of each situation, employers should consult qualified professionals for final calculations and compliance guidance.
If you need help processing final paychecks or managing payroll compliance, the Beyond HCM team is here to help. Contact us to learn how our payroll solutions can simplify payroll processing and support your business.
