Good but not easy to use
I really took the time to learn it. Your keypad is kind of hard to understand. And i could not add a fraction of a cent like 1.95. I had to round off since i couldn't find a way to add that 5 there. When the price hovers over 200plus, I had to press the key "10" twice to get 200. I'm not sure if there's another way about this that I haven't figured out yet which circles back to the point that it's not very easy to use. It's so different from the usual way you input things using a normal calculator. But i think i'll use it so i don't get shocked at the counter. 😊