What are the devices of a cash register?
The cash register is an essential element in managing financial transactions for many businesses. Its technological evolution has led to the emergence of several peripherals that are now indispensable for improving the efficiency of operations and providing a better user experience. In this article, we will explore the most common peripherals that accompany modern cash registers.
Point of Sale (POS) Terminal
The point of sale (POS) terminal is the heart of the cash register. It is a computer system that manages transactions, inventory tracking, employee management, and much more. POS terminals can be desktop computers, laptops, or even tablets, and they generally operate with industry-specific software.
Cash Drawer
The cash drawer is where cash is stored and managed during transactions. It opens automatically when a payment is made and locks to ensure the safety of the cash. Cash drawers can be integrated into the cash register or be external devices connected to the POS terminal.
Receipt Printer
The receipt printer is an indispensable device for any cash register. It allows for printing invoices and receipts for customers after each transaction. Thermal printers are the most common because they are fast, silent, and do not require ink ribbons.
Barcode Scanner
A barcode scanner is an essential device for automating the billing process. It allows for quickly scanning barcodes on products and automatically adding them to the list of items to be billed. Barcode scanners can be integrated into the cash register or be standalone devices, such as handheld scanners.
Electronic Payment Terminal (EPT)
The electronic payment terminal (EPT) is a device that allows for accepting payments by credit card. EPTs can be integrated into the POS terminal or be standalone devices connected to the cash register. They are essential for providing customers the option to pay by credit or debit card.
Customer Display
The customer display is a screen located on the customer side of the cash register, which allows customers to follow the billed items and the corresponding amounts. This ensures transparency in the transaction and avoids misunderstandings regarding prices. Customer displays can be integrated into the POS terminal or be external peripherals.
Electronic Scale
In some businesses, such as grocery stores or bakeries, an electronic scale is necessary to determine the weight of bulk sold products. The scale can be integrated into the cash register or be an external device connected to the POS terminal. Modern electronic scales can automatically transmit weight and price information to the cash register system, thus facilitating the billing process.
Internet Connection
Most modern cash registers require an Internet connection to operate optimally. An Internet connection allows access to online services such as software updates, data backups, and integrations with other services, such as loyalty programs or e-commerce platforms.
The use of appropriate peripherals for a cash register facilitates business operations, improves transaction management, and enhances customer satisfaction. By investing in the right devices and integrating them seamlessly, businesses can grow and thrive in a competitive market.