3 ms·

Counterexample: gas prices in the US are frequently displayed with 3 decimals (tenth of cents)

• salty_biscuits 7y ago
  It isn't really a price though, it is a rate for an infinitely divisible good, i. e. $/L. You get the price when you multiply with the quantity purchased.
  • TeMPOraL 7y ago
    So how much do 2 CCs of gasoline cost?