The Square and Upcoming Book Event!

Based on the overwhelming advice I received on a previous post (thank you!!), I ordered a Square credit card reader from their site: www.squareup.com. After several days, the Square arrived in the mail! I attached it to my Android smart phone through the headphone jack, downloaded the Register app, and set up the register with my items and tax percentage. It was really easy to set up and has the simplicity of e-mailing receipts to customers. I did a $1.00 test run charge on my credit card, an...