For Starbucks baristas, there was always one reason to resent ringing up a customer with with a Starbucks app or credit card: they couldn’t add a tip. That’s about to change with their next app update ...

Starbucks has updated its iPhone app to include a more streamlined design as well as digital tipping and shake-to-pay features to make the checkout process faster and easier for customers. The update ...

NEW YORK (AP) - Want to leave your barista a tip? Starbucks is making an app for that. The Seattle-based coffee company says a digital tip function will be added to its mobile payment application ...

First, you’ll need to download the Starbucks app. If you have an iPhone, open the blue “App Store” icon on your screen. For Android phones, look for the “Google Play Store” with its colorful triangle ...

hand holding iPhone with Starbucks app on screen - Jesse33/Shutterstock Etiquette rules shouldn't be reserved for nice restaurants or even the Trader Joe's parking lot. Unfortunately, it seems that ...