Your Point of Sale (POS) system does more than ring up sales, it’s the control center that keeps your entire operation running. From processing payments to managing inventory and generating reports, it plays a vital role in your daily business flow. Like any technology, a POS system can get old, glitchy, or just fall behind. If you’ve been questioning whether yours is still doing the job, here are five clear signs that it’s time to move on and upgrade to something better.