The grand total in the jar was $444.87!
After combing through the 600+ entries left in the comments our Grand Prize Winner is Lyra, who guessed $444.53! She was the closest without going over (sorry all you folks that guessed $444 or $445). We also picked 2 random entries from all the submissions and they are Long that guessed $351 and a Tim that guessed $293.67.
We will be contacting the winners via email momentarily to get your mailing addresses and t-shirt sizes.
PS: The jug broke while I was emptying it out into the machine... blood, broken glass, coins, it was quite a sight. You see what I go through for you people!!!