>>514788424
>>the US dollar is a fucking UNIT
>Section 8 Enumerated Powers
>Clause 5 Standards
>To coin Money, regulate the Value thereof, and of foreign Coin, and fix the Standard of Weights and Measures;
coin: to stamp metal into discs
money: gold and silver (and copper)
weights and measures: coin purity and denominations

>>511188882
>cent
A cent was legally defined as weight measure of copper. The penny hasn't been a cent since 1982.