The point-of-sale (POS) system has evolved from a simple cash register into the dynamic hub of your business operations. Beyond that satisfying sound it makes (if you turn on that feature) it now handles inventory, customer data, and more. Your POS is working harder than ever—but is it working smarter for you? As a mission-critical system, choosing or upgrading your POS isn't just about processing payments; it's about future-proofing your success.