I just read a complaint about the Dunkin' Donuts in Smithfield RI and I have had the SAME EXACT EXPERIENCE at the DD on Rte 146. I order the flatbread combo for $3.99, and every single time they try to charge me $4.72! When I tell them a mistake, invariably they say "That's what the register calculates automatically." Then I get charged $4.31, although once they charged me $4.39. If RI sales tax is 7%, shouldn't it be $4.27??? I've read several complaints about DD overcharging tax online - from NJ to RI - and I... read full review »