I keep thinking this while using your terminal so I decided to pass on the feedback.
As a bridal shop, I often have a large group of girls paying individually for their dresses. Some will pay a deposit on the order, others will pay the full balance.
For the girls that pay the deposit, they usually don’t inform me until I’m already in front of them with the terminal. It would be incredibly handy to have a “calculator” option added to the terminal. I have one on my phone and desk, but the square terminal is so convenient and this would just be an added convenience to it!
