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Understanding Credit Card Processing Fees for Merchants: How Much Does Processing Credit Cards Cost?

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Payment Gateway: A service provider that facilitates communication between the merchant’s POS system and the acquiring bank’s payment processing system. The merchant’s point-of-sale (POS) system sends an authorization request to the acquiring bank (also known as the merchant bank) via a payment gateway.

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Everything You Need To Know about Merchant Processing and How To Choose the Right Solution for Your Needs

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Depending on the business type, merchant processing solutions are of two types: Point-of-sale (POS) systems POS systems are a popular payment collection system, with more than 93,300 companies using them in the US alone. In comparison, POS systems are ideal for businesses that operate from one single location.