PROTIP: Don't touch the street monkeys, even if they can do a backflip.

What they don't seem to notice until much later in the article is that it also rounds down; the first three examples all end in 4 or 9. I think we should eliminate the penny, nickel, and dime completely, and just round to the nearest quarter. A quarter has the same value now as the penny did when we eliminated the half-penny.