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by ksaj 982 days ago
The coin counting makes an unusual and wrong assumption that coins are all in the same base. For example, in Canada we have $1 and $2 coins to go along with our 5c, 10c and 25c coins. With the logic it described, a nickel and a looney would total 6 instead of 1.05.

And that's provided they're even from the same country. How would it fare if it was some amount of dollars and cents, and some amount of euro?