I (probably) need to make a cash register application. A very simple one. The store owner just selects an item from the drop down menu. Upon selection, its price shows up. Item number is initially set to 1, but you can change it to 2, 3, 4, 5, etc. This automatically calculates the subtotal. If the customer purchases many items, then all subtotals get added up and it calculates the total. Maybe, this thing needs to calculate the sales tax or something, but pretty simple. Also the store owner needs to print this out. q1. Is one of the easiest way to make this to use JavaScript and make it into an online / web application? q2. I'm guessing that more than a handful of people use something like this. Isn't there already a JavaScript cash register application somewhere? Does anyone know? I'd greatly appreciate any input on this.
To use Web Based POS program, you dont need to make it, but you can use it by going to this site : www.kasironline.com (online cashier). Rgds, Robert