DULUTH, Ga.--(BUSINESS WIRE)--The NCR Silver™ cloud-based point-of-sale (POS) system for small businesses has been integrated with LevelUp, the nation’s leading mobile loyalty and payment platform, to provide small businesses – primarily fast casual restaurants – with an additional method for accepting mobile payments and marketing to customers. LevelUp provides businesses with an easy-to-use loyalty system that automatically captures customer, payment and item-level information with each scan