The KAFINER Financial and Retirement Calculator is a simple program that allows you to calculate the net payment, gross pay, ZUS contributions, interest on receivables, savings, statutory and tax, second and third pillar pensions and bank loans with uniform and decreasing installments. The programme is regularly updated to ensure that it is in line with the current legal situation. -after giving the gross salary, one can calculate:

net payment, income tax advance, health insurance premium, social insurance premiums - after giving the net payment, one can calculate: gross salary, income tax advance, health insurance premium and social insurance premiums - calculation of interest on savings or receivables for any period of time - calculation of tax interest since 1 March 1993. -Calculation of statutory interest since 1 November 1989.

-Calculation of pension for Pillar II of OPF - Calculation of pension for Voluntary Pension Fund III - Calculation of installments and interest for bank loans with installments equal to any period of time - Calculation of installments and interest for bank loans with decreasing installments for any period of time - setting the initial values for ZUS contributions.