how to reset tax rate on Sharp XE-A102?
Till problem?
why wont our cash register let us press any buttons while beeping?
Nx5400 how to change the price on the machine?
How to fix 1E-03 error in my NX-5400F?
How do I change tax rate on my Sharp XE-A202 cash register?
Sharp cash register XE-A102 frozen keyboard?
My cash register J2500S is displaying e999 with beeping sounds after a powe?
NADA but Error mess.Changed the batteries in my Sharp ER-A330 Cash Register?