Starbucks is offering a rare perk on Monday: free coffee. Under CEO Brian Niccol, the coffee chain has drastically reduced its deals and giveaways in an attempt to boost its bottom line.

Morning joe The Starbucks bookmark flier lets consumers find the roast they love the most. The Starbucks flyer When consumers scan the QR code, they can vote for their favorite roast. Consumers can ...

How it works Starbucks has placed the QR codes in its locations all over the U.S. A Starbucks flyer with a QR code on it Users can also find the mobile bar codes in magazines such as People ...