Water Timer vs VAT Calculator %

Measure the time you take your shower (or to water the lawn) and calculate the amount of water used and how much you have to pay for it. You can save a history of calculations and email them to yourself for backup and further processing.

VAT Calculator is the professional calculator for retailers, freelancers, small businesses and anyone who works with amounts and percentages every day. Enter a value and get the result instantly, with the number of decimal places you prefer. VAT CALCULATIONS • Extract VAT from a gross amount • Add VAT to a net amount • See net amount, tax and gross total • Use any rate and customize four persistent quick rates PERCENTAGES AND CURRENCY • Calculate discounts and savings • Measure percentage increases and decreases between two values • Convert amounts using an exchange rate you enter manually TIME AND CALCULATOR • Calculate a time interval and subtract a break • Add or subtract hours and minutes • Switch to the standard calculator for quick operations BUILT FOR DAILY WORK • Copy or share every result • Keep temporary notes during a session • Dismiss the keyboard easily from every field • Universal interface optimized for iPhone and iPad VAT Calculator works offline. Quick rates are stored locally on the device; amounts and notes are not retained. Currency conversion only uses the rate entered by the user.