A project initiated by one university, that modernized it's facilities by making an app for it's students to manage their points or money. They can use this app to deposit, withdraw, transfer, shop or any kind of transactions on their respective cards.

The POS is used in various retail situations and uses customized hardware and software tailored to their particular requirements.

Retailer utilizes POS terminals, touch screens and a variety of other hardware and software available. 

Some point of sale vendors refer to their POS system as "Retail Management System" which is actually a more appropriate term given that this software is no longer just about processing sales but comes with many other capabilities such as inventory management, membership system, supplier record, bookkeeping, issuing of purchase orders, quotations and stock transfers, barcode label creation, sale reporting and in some cases remote outlets networking or linkage, to name some major ones.