Let's start by saying that a cash register is a device with a system that allows you to process and record sales transactions and money movements, whether in cash or bank transactions. For small businesses just starting out, purchasing a traditional electronic cash register is often a more affordable investment than an advanced POS system. However, an advanced system has greater advantages and allows greater control of the business and greater profitability in it.
Electronic cash registers offer businesses numerous advantages, including tracking customer transactions, identifying and collecting the type of tax needed, reporting total sales, as well as identifying the movements and sales of a particular employee. The most advanced systems also allow inventory control, reducing losses or shrinkage.
Security is its main advantage over any other computer register method you might try to use. Not only for the storage of money, but all the operations and movements that have been carried out in the terminal are recorded. Records cannot be deleted, so the results cannot be manipulated.