Sunday is National Coffee Day and you can score a free, or nearly free cup of Joe at Dunkin Donuts, Krispy Kreme, and Kangaroo Express, among other locations.Download Dunkin's Donuts mobile app
and show the offer to a cashier to score a FREE small hot or iced coffee.Krispy Kreme
gives you a free small coffee with no strings attached...
And Kangaroo Express locations
will mark down its Bean Street coffee to just a penny on Sunday. Then Monday, you can purchase a refillable RooMug (like the RooCup) which you can refill for just 50-cents through March.