Inventory allows you to keep tabs on all your products. Some automated inventory software can connect with your sales data and let you know when an item is running low.POS reports give you a quick look into how much you’re selling and earning. With clear reports, you can sell more and make better business decisions.Receipts make processing refunds easier since there’s a digital or paper trail connected to the purchased item. They can also make your business look more polished.A CRM tool that’s tied to POS software lets you see what your customers bought and when. This knowledge helps you personalize your communications, marketing, and customer service.