Excise tax types.
The effective federal excise tax rate for different household income groups (2007). The effective tax rate equals total federal excise taxes paid during the year divided by total comprehensive income, including estimated values of Medicare and health benefits, food stamps, employment taxes on employers, imputed corporate income tax, and other non-taxable items. Excise taxes are 0.7% of all federal taxes collected.
For purposes of the U.S. Constitution, an excise tax can be broadly defined as any indirect tax (usually, a tax on an event). In this sense, an excise means any tax other than: (1) a property tax or ad valorem tax by reason of its ownership; (2) a tax per head tax or capitation tax by being present (very rare in the United States).
In this broad sense, income taxes, value added taxes (VATs), sales taxes, and transfer taxes are examples of other excise taxes, but are typically not called excise taxes (in the United States) because of the different ways they are imposed. In the United States, essentially the only taxes called excise taxes are the taxes on quantities of enumerated items (whiskey, wine, tobacco, gasoline, tires, etc.). Other taxes on certain events may technically be considered excise taxes in the broad sense, but may or may not be collected under the name "excise tax" where the term is used in a different, more narrow sense.
In the more narrow sense, taxes denominated as "excise" taxes are usually taxes on events, such as the purchase of a quantity of a particular item like gasoline, diesel fuel, beer, liquor, wine, cigarettes, airline tickets, tires, trucks, etc. These taxes are usually included in the price of the item, not listed separately like sales taxes usually are. To minimize tax accounting complications, the excise tax is usually imposed on quantities like gallons of fuel, gallons of wine or drinking alcohol, packets of cigarettes, etc. and are usually paid initially by the manufacturer or retailer.
The burdens of excise taxes are often passed on to the consumer who eventually consumes the product. The price for which the item is eventually sold is not generally considered in calculating the amount of the excise tax.
An example of a state of being tax is an ad valorem property tax—which is not an excise. Customs or tariffs are based on the property (usually imported goods) as a state of being or ad valorem taxes and are also typically not called excise taxes. Excise taxes are collected by producers and retailers and paid to the Internal Revenue Service (IRS) or other state and/or local government tax collection agency. Historical federal excise tax collections to 1945 are listed in the Historical Statistics of the United States and more recent federal excise tax data is listed in the White House historical tables.
An excise is imposed on listed specific taxable events or products and is usually not collected or paid directly by the consumer. Excise taxes are collected by the producer or retailer and paid to the IRS, state or local tax agency. The producer can usually pass at least some of the burden of the excise tax to the consumer, the amount of which is added to the price of the product when it is sold. The degree to which consumers and producers will share the burden, called tax incidence, depends upon the price elasticities of supply and demand. Often sales taxes are collected as a percentage of the cost of the product including its excise tax—a tax on a tax.
