Somehow, a generic 32 ounce Pepsi paper soda cup from the United States, suitable for use in a fast-food restaurant or convenience store, has a barcode on the bottom of the side. This bar code cannot tell one anything about whether the cup contains Pepsi, Diet Pepsi, Mug Root Beer, Tropicana Fruit Punch, or is empty. Some stores seem to ignore the barcode, but presumably, in shops that sell all 32 ounce sodas at the same price, they could configure their barcode scanners to recognise this barcode.
In international units, a US fluid ounce is 29.573 529 562 5 mL, thus this cup holds about 887 mL of beverage.
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