What Every Merchant Must Know About Fees and Gateways
For a small business, accepting credit cards means paying multiple fees: interchange (set by card networks like Visa), assessment (paid to the network), and processor markup (the company’s profit). These costs typically total 1.5% to 3.5% per sale. Additionally, you need a payment gateway—software that securely transmits transaction data from your checkout terminal to the bank networks. Choosing a flat-rate provider (like Square) simplifies budgeting, while interchange-plus pricing offers lower costs for high-volume businesses. Without a clear breakdown of these layers, hidden fees can quietly erode profit margins.
Understanding Credit Card Processing for Small Businesses
Understanding credit card processing for small businesses starts with the four-step cycle: authorization, authentication, batching, and settlement. When a customer swipes or taps, the processor sends the request to the card network, which asks the Business funding issuing bank to approve or decline. If approved, funds are held but not yet transferred. At day’s end, you “batch out” all approved transactions, and within two business days, the money arrives in your business account minus fees. Problems arise from chargebacks (customer disputes) or incorrect card entry, so a point‑of‑sale system with address verification reduces risks.
Choosing the Right Processor Without Overpaying
Compare monthly statements for hidden fees like PCI compliance charges, statement fees, or early termination penalties. For very small sales volumes, a simple mobile reader may suffice, but restaurants or service businesses often need features like tip adjustment and recurring billing. Always test customer support before signing—slow dispute resolution can freeze cash flow. Finally, verify that your processor supports contactless and digital wallets (Apple Pay, Google Pay) to meet modern buyer expectations. A transparent contract with no long‑term commitment gives you the flexibility to switch as your business grows.