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  t_meta_title: POS Terminology Used in Retail and Hospitality
  t_meta_description: Learn common POS terminology related to transactions, reports, hardware, and system workflows to better understand and use point-of-sale systems.
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    v_date_published: 2026-02-11
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    t_author: Priyanka Bhadani
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    t_author_description: Jin is a content coordinator and SEO strategist for the Hubworks marketing team. When she's not busy writing and conducting research, she enjoys reading, binging Netflix, and exploring the outdoors with her rescue dog.
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    heading:
      t_title: What is POS Terminology ?
      t_description: POS terminology refers to the common terms and phrases to describe point-of-sale systems and business processes. Use of this terminology is generally accepted as standard usage throughout the retail, hospitality, and service-based industries, where POS terminology is commonly utilized to describe transactions, report data, hardware, software functions, and operating workflows.
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      t_text: POS terminology refers to the common terms and phrases to describe point-of-sale systems and business processes. Use of this terminology is generally accepted as standard usage throughout the retail, hospitality, and service-based industries, where POS terminology is commonly utilized to describe transactions, report data, hardware, software functions, and operating workflows.<br><br>Understanding POS terminology helps business owners and employees improve how businesses utilize POS systems and interpret reports and data.<br><h2>Why POS terminology matters?</h2>A POS system does more than just process payment. They record sales history, manage inventory, track employee activity, and generate reports to see how well your business is doing. Each of these functions uses different terms that you will see on your system's dashboard, report, or setup page.<br><br>By understanding POS terminology, you'll be less confused about what you need to do during the onboarding process, training, and everyday operations of your business. When comparing systems, working with customer support teams on how to use your POS system, and analyzing how well your business is performing.<br><h2>8 Common POS Terms</h2>While terminology may vary slightly between systems, many POS terms are used consistently across the industry.<br><ul><li><strong>Transaction</strong> – A completed sale or exchange recorded by the POS system.</li><li><strong>SKU (Stock Keeping Unit)</strong> – Used to identify products uniquely within an inventory control system.</li><li><strong>PLU (Price Look-Up)</strong> – A number to identify an item as sold by weight or unit.</li><li><strong>Receipt</strong> –  A record of a completed transaction provided to the customer.</li><li><strong>Modifier</strong> – Customizes an item, e.g., size of the item, add-on item, or something to do with modifying an item.</li><li><strong>Void</strong> – Cancellation of a sale before completion.</li><li><strong>Refund</strong> - Returning money to the customer after a completed sale.</li><li><strong>Tender</strong> – Payment used at time of sale, e.g., cash or credit card.</li></ul><h2>Reporting and financial terminology</h2>Reports generated by a POS system typically summarize your company's performance through a variety of financial metrics, including-<ul><li><strong>Gross sales-</strong> The total sales before any deductions.</li><li><strong>Net sales-</strong> Total sales after calculating returns, discounts, refunds, etc.</li><li><strong>Discount-</strong> Any reduction made to the price of an item or transaction.</li><li><strong>Tax-</strong> Sales tax or value-added tax on eligible products based on local regulations.</li><li><strong>End-of-day report-</strong> The summary report of all sales activity for the specific business day.</li></ul>These various financial metrics can be used by owners to evaluate their company's revenue, costs, and trends over time.<br><h2>Hardware and system-related terms</h2>POS terminology also includes references to physical devices and system components.<br><ul><li><strong>POS Terminal</strong> – This is the primary device used to run the POS software.</li><li><strong>Cash Drawer</strong> – A secure drawer for storing cash.</li><li><strong>Receipt Printer</strong> – This is the device that prints receipts for transactions.</li><li><strong>Kitchen Display System (KDS)</strong> – A display device used in food service establishments to show order information.</li><li><strong>Cloud-Based POS System</strong> – A POS system that stores information on the internet rather than locally.</li></ul>





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