I paid $2.34 today at Murphy's Walmart. Ethanol free was $2.72.
U. S. gasoline prices are always posted in dollars. $2.349. The 2 represents dollar. The 34 pennies. The 9 mils. The U. S. dollar is based om the meter.
Our costly, miserable and failing public education system does not teach the structure and history of the U. S. buck. Congress based the buck on the meter in 1792, making the U. S. buck the first metric currency. The British Pound Sterling went metric in 1970, making the pound the last major currency to change.