Use old NSSF Rates

This calculator works out the monthly gross pay that will yield a desired net pay by adding back PAYE, NSSF and NHIF.

Note that there are cases where a given net pay corresponds to more than one gross pay. For example, using the new NSSF rates, a net pay of 39,112 arises from gross pay values of 50,000 and 49,857. In such cases the calculator generates the minimum gross pay that corresponds to the given net pay.