This calculator works out the monthly gross pay that will yield a desired net pay by adding back PAYE, NSSF, NHIF and housing levy.
Note that there are cases where a given net pay corresponds to more than one gross pay. For example, with the default settings and no non-cash benefits, gross pay values of 100,000.00 and 99,875.71 both yield a net pay of 73,384.65. In such cases the calculator generates the minimum gross pay that corresponds to the given net pay.