Here are the calculators from Finance by Sections. They are free, run in your own browser and we do not store the data you enter. Results are estimates to give you an idea before you make decisions.
VAT calculator
Add or remove VAT (IVA) from a price using Spain’s standard (21%), reduced (10%) or super-reduced (4%) rate, or any other rate you type in.
Mortgage calculator
Work out the monthly payment, the total to repay and the interest on a loan from its amount, interest rate and term.
Compound interest calculator
See how much your money can grow with an initial amount, monthly contributions and an annual return.