A cash drawer is generally a compartment underneath a cash register in which the cash from transactions is kept. The drawer is usually divided into separate compartments for notes and coins for ease of use. A cash register or till (British English) is a mechanical or electronic device for calculating and recording sales transactions, and an attached cash drawer for storing currency. ... Cash usually refers to money in the form of currency, such as bills or coins. ... This article is about monetary coins. ...
A cash drawer is usually of strong construction and may be integral with the register or a separate piece that the register sits atop. It slides in and out of its lockable box and is secured by a spring-loaded catch. When the transaction is completed, the register sends an electrical impulse to a solenoid to release the catch and open the drawer.
Nearly all cash drawers have a manual release catch underneath to open the drawer in the event of a power failure.
A cash register (also called till) is a mechanical or electronic device for calculating and recording sales transactions, and an attached cashdrawer for storing currency.
In fact, cash registers were first invented for the purpose of eliminating employee theft or embezzlement.
Some cash registers include a key labeled "NS" (most of the time silver in color), which is abbreviated for "No Sale", and opens the drawer, printing out a receipt stating "No Sale" and recording it in the register log that the register was opened.