The first time I’ve seen and encountered a machine similar Retail POS System was when I was working abroad. Aside from the F & B Outlets, Hotel and Resort and Spa that my boss has, he also has a shop that sells bags and shoes. Since I worked for the Design Department, we get to source and see the things that are put in the establishments first before anyone else.
I was amazed with the features and easy life that it gives to the user.
I’m sure these days there are more improved POS System that have already been introduced in the market.