I want to invent a currency that has a coin worth 1/3rd of a dollar, just to punish programmers

@foone

under the Lsd system, tuppence is a sixth of a shilling, and then there's 20 shillings to the pound....

@munin @foone And under the decimalisation rules, the old half-shilling (sixpence) coin was redeemable for 2-and-a-half new pence.