Calculate tip amounts, discounts and savings and debt pay off schemes easily with this free financial calculator. The following financial calculators are included:* Compound interest calculator* Target value calculator* Debt pay off amount calculator per month/year* Debt pay off period calculator * Tip calculator* Discount calculatorFor most financial calculators, an annual financial oversight is shown. For the Compound Interest Calculator a monthly oversight can also be.shown. Currency amounts are based on the regional settings of your Android device.If you have any comments or suggestions, please let me know.