Most retail businesses have a big turnover rate with employees. This means that you are constantly training people, and unfortunately, some point of sales glitches can occur. Credit card processing can actually assist by giving you more information about your sales than you would have with any other type of payment.
If an employee loses the information from the sale, you would know that a sale took place, but might not know the method of payment. When you use credit card processing, you can quickly go online and see a complete list of all of the sales for the day, including amounts and type of card used. If it’s a serious situation, you can usually even call the company and get information as to who made the sale.