How to Choose a POS System for a Small Business: A Buyer's Checklist
A practical checklist for small business owners choosing a POS: what to check on hardware, processing contracts, inventory needs and who owns your data before you sign.
Tech for Local Business
What is Point of Sale System?
Quick answer
The hardware and software a business uses to ring up sales, take payments, issue receipts, and track transactions, often called a POS.
Point of Sale System, explained
A modern point of sale system usually combines software, often cloud-based, with hardware such as a tablet or terminal, card reader, receipt printer, barcode scanner, and cash drawer. Beyond processing payments, many POS systems manage inventory, staff shifts, customer profiles, loyalty programs, discounts, and sales reports.
Restaurant POS systems add features such as table maps, splitting bills, sending orders to a kitchen display system, and integrating with online ordering. For example, a cafe might use a tablet POS that tracks which pastries sell out by midday, helping adjust baking quantities. When choosing a system, businesses compare payment processing fees, hardware costs, offline mode for internet outages, integrations with accounting software, contract length, and how easily data can be exported if they switch providers.
Related terms
Inventory Management System
Software that tracks stock levels, orders, sales, and deliveries so a business knows what it has and when to reorder.
Kitchen Display SystemScreens in a restaurant kitchen, known as a KDS, that show incoming orders digitally and replace printed order tickets.
Payment ProcessorA company that handles the technical and financial steps of card and digital payments between a merchant, card networks, and banks.
QR Code MenuA restaurant menu customers open on their own phones by scanning a QR code at the table, instead of using a printed menu.
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