“Coffee conglomerate Starbucks will push forward with its popular mobile payment program, which accounts for more than 11 percent of in-store transactions, by allowing customers in the US to add digital tips to their purchases.

The pending version of Starbucks for iPhone, though tailored for iOS 7, represents a modernized template for all of the company’s digital services going forward, Starbucks Chief Digital Officer Adam Brotman told CNET.”

Full Story (Source: CNET)