Β· today, the dollar sign is a symbol of american power. The $ (dollar sign) symbol is used to represent various forms of currency around the world, notably the united states dollar. Learn how to type the dollar sign ($) on any device, where to place it, and why its used globally across different currencies like usd, … Dollar sign, $, symbol that represents the dollar, the name of the standard monetary unit used in the united states, canada, australia, new … Learn how this unusual character evolved from colonial currency to … The dollar sign, also known as the peso sign, is a currency symbol consisting of a capital s crossed with one or two vertical strokes ($ or …