In the summer of 2010, Dunkin Donuts offered a Free Iced Coffee Day in 14 locations between the hours of 4:00 pm and 10:00 pm. Starbucks counteracted by offering their Frappuccinos at most locations for half price during that same week, offering their large (venti) size for $2.50 rather than the normal $4.75 it usually charges (Noorbaloochi, 2010). Apparently in an attempt to catch up with Dunkin’ Donuts’ 32-ounce “large” iced coffee beverage, Starbucks has test marketed their own 32 ounce cut called the “Trenta”. The cups are taller and Journal of Case Research in Business and Economics