Excise taxes
Overview
An excise tax is a type of tax charged on goods produced within the country (as opposed to customs duties, charged on goods from outside the country). It is a tax on the production or sale of a good. This tax is usually levied on the producer or seller of goods, who then often includes the tax in the product's price, passing the burden of the tax onto the consumer.

History
The concept of excise taxes is not a new one. It has been used for centuries by different governments and societies. The Roman Empire, for example, imposed a type of excise tax on certain goods and services. The tax was collected on goods like wine and olive oil, and services like prostitution. The revenue from these taxes was used to fund the Roman army.
Types of Excise Taxes
There are two main types of excise taxes: ad valorem and specific. An ad valorem tax is calculated based on the value of the product, while a specific tax is a fixed amount regardless of the value of the product.
Ad Valorem Excise Taxes
Ad valorem excise taxes are based on the value of the product or service. This means that the tax is a percentage of the price of the product. For example, if a product costs $100 and there is a 10% ad valorem excise tax, the tax would be $10.
Specific Excise Taxes
Specific excise taxes are a fixed amount per unit of the product or service. This means that the tax does not change regardless of the price of the product. For example, if there is a $1 specific excise tax on a pack of cigarettes, the tax would be $1 regardless of whether the pack costs $5 or $10.
Economic Impact
Excise taxes can have a significant impact on the economy. They can affect both supply and demand for goods and services, and can also have an impact on the price of goods and services.
Impact on Supply and Demand
Excise taxes can affect the supply and demand of goods and services. On the supply side, producers may choose to produce less of a good if the excise tax makes it more expensive to produce. On the demand side, consumers may choose to buy less of a good if the excise tax makes it more expensive.
Impact on Prices
Excise taxes can also affect the price of goods and services. If a producer chooses to pass the cost of the excise tax onto the consumer, the price of the good or service will increase. This can lead to a decrease in demand for the good or service.
Excise Taxes by Country
Different countries have different excise tax systems. Some countries, like the United States, have both federal and state excise taxes. Other countries, like Canada, have a single, national excise tax.
United States
In the United States, excise taxes are imposed by both the federal and state governments. Federal excise taxes are levied on a variety of goods and services, including alcohol, tobacco, and gasoline. State excise taxes vary by state, but often include taxes on motor fuel, tobacco, and alcohol.
Canada
In Canada, excise taxes are levied by the federal government. These taxes are levied on goods like alcohol and tobacco, as well as on certain types of vehicles. The revenue from these taxes is used to fund various government programs and services.