Tax rate
In a tax system and in economics, the tax rate describes the burden ratio (usually expressed as a percentage) at which a business or person is taxed. There are several methods used to present a tax rate: statutory, average, marginal, effective, effective average, and effective marginal. These rates can also be presented using different definitions applied to a tax base: inclusive and exclusive. A statutory tax rate is the legally imposed rate. An income tax could have multiple statutory rates for different income levels, where a sales tax may have a flat statutory rate.[1] An average tax rate is the ratio of the amount of taxes paid to the tax base (taxable income or spending).
