Cards are processed at all types of retail businesses. Merchants like card transactions because consumers tend to spend more. Having less cash on hand discourages theft. Each transaction is secure. Consumers like the additional convenience of not having to carry cash or write checks. They can get what they need and pay with a card from their bank or a credit provider. Terminal functionality is actually pretty basic when used in conjunction with a reliable credit card merchant service. The terminal transfers the card information to the account issuing bank over a secure network. Card details are checked to ensure that the card is active and the funds are present. Once the request is approved, funds are transferred to the merchant’s bank through their network. A deposit is made after fees have been taken from the sale amount for the provided services.
This type of transaction processing requires a merchant business account through a provider or bank. Without one, the ability to authorize these transactions is not possible. A card processing terminal communicates over a phone line. The phone line can be dedicated but does not have to be. Terminals only use the line when a card is being authorized. Many businesses use their fax line for processing and unplug them to fax and perform other daily processes. A splitter can be used to avoid the manual process of plugging and unplugging the line. Processing terminals vary in size and functionality. Traditional devices have a magnetic stripe reader, a small display, and a keypad. Some devices also include a printer for receipts. Wireless terminals may be used for companies that are mobile. Devices that operate off a high speed connection over the internet have become more popular. They do not need phone lines and process customer purchases quicker. All processor communication is done over the web instead of the phone line. Terminals provided by merchant transaction services make the process easy and beneficial to any business.