My daughter-in-law makes fine jewelry that she sells at art shows. She uses Square on her ipad which gives her the option also of e-mailing a receipt to the buyer. She found she was losing over 1/3 of her sales when she didn't take credit. She has some things that are under $100 but most of her items are between $200-$500 with some higher because of the gold content and gems. She hasn't had any problems using Square and has used it for some time now. She also has the chip reader. My son who is an artist and does free lance work also uses Square when people commission work. It is not his business like it is my daughter-in-law so he doesn't use it as much.