So you like to buy stuff? Who cares if you don't have a notepad to do the math. Use your phone to quickly add items by name and price, then total and tax them. Calculators won't show you previous entries and most lists won't total or tax. So why not do a quick check before you spend when you're on the go. The app is free and can be a handy, uniquely designed tool in your arsenal.
Clear all and Clear previous functions will be added in the next update. A new list layout will also be added in the next update.