Do you know how much you paid in taxes this year? Do you know how much you paid for each part of government? You can find out here!
I agree that we should get one of these after filing every tax return.
(You can also calculate what your real tax rate is, with simple division.)
Update: Writers at Slate don't think reciepts will do much good to correct the wildly inaccurate assumptions most Americans make about where their tax dollars go.
I know that I've argued with my Mother for more than a decade about the "bloated" cost of foreign aid.