Value added tax (VAT) is a tax that is collected from the proportion of the value of the goods or services in each stage of the production and distribution of various types of goods or services;
VAT is a tax that is collected by the ratio of the value of goods and services increased at each stage of production and distribution of goods or services of various kinds.
VAT is a tax that was collected from the proportion of the value of the goods or services additional each step of the production and distribution of goods or services of various types