Percent & Price Calculator

Percent & Price Calculator answers the question you ask in a shop: what will I pay? Enter the list price and the discount, and the amount to pay and the amount saved appear in large type. There are no ads and no account. Your calculations are stored only on your device. How to use it 1. On the home screen, choose "Calculate a discount". 2. Enter the price, pick a percent or an amount off, and type the number. 3. The amount to pay and the amount saved show at once. Tap "Save to history" to keep the calculation. From the home screen it takes three taps to reach the amount to pay. What it does - Price after a discount: take a percentage or a fixed amount off a price. The amount to pay and the amount saved are shown side by side. - Tax added or removed: enter a tax rate to add tax to a price, or work backwards from a price with tax to the price without it. The tax amount is shown too. You type the tax rate yourself, so it works for any country. - Markup: add a percentage on top of a price and see the new total and the added amount, handy for fees and service charges. - Stacked discounts: stack up to four discounts, such as 20% off and then a further 10% off. Each one applies to what is left, so the result is not 30% off. You see the true combined discount and the amount to pay together. - Percent change and unit price: enter an old value and a new value to see how many percent it went up or down. When the quantity changed as well, compare the price per 100 instead. The three basic percentage questions, such as "what is A percent of B" and "A is what percent of B", are solved on one screen. - Quick tables: see the results for several amounts at one rate, including a table for adding tax. - Shopping memo: list items with price, tax rate and discount, and get a subtotal for each tax rate and a total. Rounding is applied once per tax rate, the way a receipt does it, and the difference from rounding item by item is shown. Confirming a total gets a small celebration. - History: search saved calculations and sort them by newest, oldest or largest amount. The number of calculations this month and your most used discount rates appear on the home screen. - Rounding: switch between rounding down, rounding to nearest and rounding up. You can also set a default tax rate. - Backup: export your history, memos and saved rates as text and import them later, which also helps when you change phones. What you can use from the start, and the one-time add-on Every calculation, the rounding choices, one shopping memo (up to 10 items), the latest 10 history entries, and export and import are available from the start. The following are added by a one-time add-on purchase: - Unlimited history: keep and view your full history, with no limit on entries (one-time purchase) - Save many shopping memos, with no limit on items - Save your favourite rates, discounts and tax, and recall them with one tap The purchase is made once. It is not a subscription and nothing is charged automatically. The purchase screen also offers "Continue without buying", and you can restore a purchase when you change devices. When it helps - In a shop, to check the price after a discount and the amount saved on the spot. - To find out what a coupon of 20% off plus 10% off really comes to. - To get the price with tax from a price without it, or the other way round. - To see what percent a price rise or a price drop amounts to. - To line up items and check the total the way a receipt would. About your data No account or login is needed. Your records stay on the device and are never sent anywhere. The app is available in Japanese, English, German, French, Spanish, Korean, Traditional Chinese, Portuguese (Brazil) and Vietnamese. Results are estimates. They are not a substitute for official calculations such as invoices or tax filings.

First release.