when u click on a product it asks how much the product cost. You enter the amount it costs then it strikes it as done and keeps a running tally, to help track your expenditure. maybe even save in the cloud the prices and be able to compare

To be able to when striking a product as done, it asks you for the price of the item before it strikes it out so you can keep track of how much your spending and to be able to save that information against a product and even where and when it was bought to help you compare and track changes in prices and even make suggestions based on what others using this app have paid for a product that are near you so you can get things that are on special easier. helps create buyer options while helping us all keep to our budgets and still feed the masses