Many modern cash registers use 2.25" thermal paper as do a large number of credit card terminals. The difference is that most registers can use a large roll such as a 200' or 220' roll of paper. Many of the credit card terminals require a smaller roll such as a 50' or 85' roll of tape.. Even though the smaller rolls will work in your register the problem is you will be changing paper all the time and the cost per foot on a large roll is also less. If you have any questions regarding what size paper you machine takes give us a call.
We offer the popular 2.25" (2 1/4") thermal paper rolls for cash registers. We offer this paper in a 50 roll case and a 24 roll case. These are the large rolls designed for a cash register not the tiny rolls meant for credit card terminals.