Halcyon , 9 days ago (edited 9 days ago) And how about price comparison, is it mandatory for US supermarkets to display the price per unit based on a standard unit of measurement (such as per pound or per ounce or whatever metrics are used)?
And how about price comparison, is it mandatory for US supermarkets to display the price per unit based on a standard unit of measurement (such as per pound or per ounce or whatever metrics are used)?