5 free tools
Money calculators
Simple calculators for loans, GST, savings, percentages and everyday money decisions.
Money
Australian GST Calculator
Work out GST, GST-exclusive and GST-inclusive amounts in Australia.
MoneyLoan Repayment Calculator
Estimate monthly repayments and total repaid on a standard principal-and-interest loan.
MoneyMortgage Repayment Calculator
Estimate monthly home-loan repayments and total interest.
MoneyMarkup & Margin Calculator
Calculate gross profit, markup percentage and gross margin from cost and selling price.
MoneySavings Goal Calculator
Estimate how many months it will take to reach a savings target.