how can i program my sharp er-a420 cash till in so it has 1/2 pints on it?
I have programmed all the keys to what i want on there with their full prices but now I need to program them so they can have 1/2 measures on the same keys but I can't figure out how to it. please can someone help?
Model is Sharp and make is ER-A420 cash till
Hi. It is quite involved if you want to do it that way. If they are just half the price, you can setup a discount button set to 50% and hit that when you want a half. Would that suit you? I can get you the info. Just let me know.
