Dunkin’ Donuts: Get medium coffee for 66-cents

There will be lots of deals brewin’ on National Coffee Day, Sept. 29, 2016. And here’s one of them: Dunkin’ Donuts is celebrating the (caffeine) buzz-worthy holiday with a special offer, honoring its 66-year history. The coffee/donut shop is offering a medium cup of its signature hot coffee for just 66-cents at participating locations. It’s a savings of about 70%, given the regular price is $2.15 at most locations. At this price, be a hit in the office and walk in with coffee for your co-workers, without breaking the bank.