Since when is a dozen 12? A baker's dozen has been 13 since ye olden times when bakers could be beheaded for providing less than 12 baked products when ordering a dozen. (They included an extra just to make sure!) This safety gap has become an expected part of ordering a dozen donuts, cruellers, rolls, or what have you. Today I went to Dunkin' Donuts because I forgot my CAC card at home, and it is office culture to bring in the donuts when you make a boneheaded move such as this. Imagine my surprise when they pulled out the box and it fit 12 donuts, not 13!
Just as an added commentary on this whole fiasco, the box had a banner on it: 0g Trans Fats! Wowee! Perhaps donuts can be healthy treats?