Did you know that Starbucks runs a customer loyalty program? All you need to do is register a Starbucks gift card and use it to earn stars for free drinks or food. You can refill it electronically with a credit card on the website or with the phone app. But you can also refill it using coinstar machines. No fee.
First, register a Starbucks Card online.
Second, bring the card to a Coinstar machine. Use it to count at least $5.00 and reload the Starbucks card.
Third, go to Starbucks and drink coffee.