Keep your cash!
Who thought of it? What was it for?
How it Works
had a bell that rang each time the cash drawer was opened. the later cash registers kept a printed record of the amount of money received each time a sale was "rung up." when the work day was over, the store manager could compare the cash register record with the amount of money in the cash drawer to make sure the two were equal.
Benefits of the Cash Register
Koehler, Michael F. "Cash register." World Book Student. World Book, 2015. Web. 20 Jan. 2015.
Cash register. Digital image. N.p., n.d. Web. <http://www.internationalpointofsale.com/store/images/pcr-360_xlarge.jpg>