At the Home Screen you want to Select number Four, like the photo below, And Type in the stock number that you are wanting to change the price of and

At the Main Menu, Select the “Till Balancing” Then Select the button Redistribute Payments like picture below, Then Select the tab that you are wanting to do “Loan Payments”, “Retail

Select Number 2, just under the Search Bar, and search for your sale number that you want to print off a tax invoice Click the sale you are wanting, so