An excise tax is a tax the government charges on a specific product, service, or activity rather than on income or general retail sales. It usually applies to things like gasoline, alcohol, tobacco, airline tickets, and certain chemicals, and it is normally paid by the manufacturer, importer, or distributor, who then folds the cost into the price you see on the shelf or at the pump. Because the tax is baked into the sticker price, you rarely notice it as a separate line item. Revenue is often earmarked for a related purpose, so fuel taxes pay for highways and aviation taxes pay for the airport system.
How an Excise Tax Differs From a Sales Tax
Both add to the cost of goods, but they operate differently. A sales tax is a percentage of the retail price collected from you at checkout by the retailer. An excise tax is usually a fixed dollar amount per unit and is imposed upstream, before the product reaches the store.
The fixed-per-unit structure is the biggest practical difference. Sales tax on a $40,000 car produces a larger bill than the same rate on a $20,000 car, but the federal excise tax on gasoline is 18.4 cents per gallon whether gas costs $2.50 or $4.00. A few excise taxes work as a percentage of price, such as the 7.5% tax on domestic airline fares, but quantity-based rates dominate.
The other difference is who writes the check. A retailer sends in the sales tax it collected from you. An excise tax is typically owed by the manufacturer, importer, or distributor, who pays the IRS directly and then recovers the cost through higher wholesale prices.
Who Actually Pays
Legal responsibility and economic burden are not the same thing. The manufacturer or importer is legally obligated to remit the tax, but the real cost gets shared between the business and the consumer depending on how sensitive each side is to price changes.
For products people keep buying regardless of price, like cigarettes or gasoline, consumers absorb most of the tax because demand barely moves when prices rise. Producers pass the cost along without losing much business. Where buyers have easy alternatives, producers have to swallow more of the tax themselves to keep sales up. Whichever side has fewer options bears the larger share.
Major Federal Excise Taxes
The federal government collects excise taxes across several categories, with revenue frequently dedicated to a specific trust fund rather than the general treasury.
Motor Fuels
Federal fuel taxes fund the Highway Trust Fund, which pays for road construction, bridge repairs, and mass transit. The rates are 18.4 cents per gallon on gasoline and 24.4 cents per gallon on diesel, unchanged since 1993. Additional taxes on heavy truck and trailer sales (12% of retail), certain tires, and heavy vehicle use also feed the fund.1Federal Highway Administration. The Highway Trust Fund Operators of vehicles weighing 55,000 pounds or more owe an annual heavy vehicle use tax reported on Form 2290, ranging from $100 up to $550 for vehicles at 80,000 pounds or more.2Internal Revenue Service. Instructions for Form 2290
Alcohol and Tobacco
Cigarettes are taxed at $50.33 per thousand small cigarettes, roughly $1.01 per standard 20-cigarette pack.3Office of the Law Revision Counsel. 26 US Code 5701 – Rate of Tax Beer is taxed at $16 per barrel on the first six million barrels a brewer produces or an importer brings in during a calendar year, and $18 per barrel above that; smaller brewers producing two million barrels or fewer pay $3.50 per barrel on the first 60,000.4Office of the Law Revision Counsel. 26 US Code 5051 – Imposition and Rate of Tax Distilled spirits are taxed at $13.50 per proof gallon (one liquid gallon that is 50% alcohol).5Tax Policy Center. What Are the Major Federal Excise Taxes and How Much Money Do They Raise
Air Travel
Domestic airline tickets carry a 7.5% tax on the base fare.6Office of the Law Revision Counsel. 26 US Code 4261 – Imposition of Tax Each domestic flight segment adds a per-segment fee of $5.30 in 2026, adjusted annually for inflation, and international departures and arrivals carry a separate per-person charge.7Federal Aviation Administration. Trust Fund Excise Taxes Structure Airlines collect these when you buy the ticket and remit them to the IRS.
Environmental Taxes
The Superfund chemical excise taxes, reinstated in 2022, apply to the sale or use of dozens of listed chemicals and imported chemical substances. Manufacturers, producers, and importers report the tax quarterly on Form 720 along with Form 6627.8Internal Revenue Service. Superfund Chemical Excise Taxes A separate petroleum excise tax applies to crude oil received at U.S. refineries and imported petroleum products, and includes a Hazardous Substance Superfund financing rate of 16.4 cents per barrel (adjusted for inflation after 2023) plus, through the end of 2025, an Oil Spill Liability Trust Fund rate of 9 cents per barrel.9Office of the Law Revision Counsel. 26 USC 4611 – Imposition of Tax Ozone-depleting chemicals are also taxed, calculated by weight multiplied by a base amount and the chemical’s ozone-depletion factor.10eCFR. 26 CFR 52.4681-1 – Taxes Imposed With Respect to Ozone-Depleting Chemicals
Firearms, Ammunition, and Sport Fishing Equipment
Manufacturers and importers of firearms and ammunition pay 11% of the sale price for rifles, shotguns, and ammunition, and 10% for pistols and revolvers. Sport fishing equipment carries a 10% manufacturer’s excise tax. Revenue from these taxes goes to state fish and wildlife agencies through the Pittman-Robertson program rather than the general treasury.
Indoor Tanning
A 10% excise tax applies to indoor UV tanning sessions. Unlike most excise taxes, this one is collected directly from the customer at the point of sale, and the salon then reports and remits it on Form 720.
State and Local Excise Taxes
State and local governments layer their own excise taxes on top of the federal ones. State fuel taxes are the most familiar example, ranging from under 9 cents per gallon in the lowest-tax states to over 70 cents per gallon in the highest, and they fund state road and bridge maintenance separate from the federal Highway Trust Fund.
Most states also tax alcohol and tobacco beyond the federal rate. A pack of cigarettes can carry an additional state tax anywhere from around $0.17 to over $4.00 depending on where you live. Many states impose excise taxes on insurance premiums as well, typically charging insurers a percentage of gross premiums collected in the state. At the local level, hotel occupancy taxes are the most common form, usually falling somewhere between 6% and 17% of the room rate, with revenue often earmarked for tourism promotion.
How Businesses File and Pay
If your business manufactures, imports, or sells a product subject to federal excise tax, you calculate, report, and pay the tax yourself. The IRS does not send you a bill. The main reporting form is Form 720, the Quarterly Federal Excise Tax Return, which covers nearly every category of federal excise tax.11Internal Revenue Service. About Form 720, Quarterly Federal Excise Tax Return Returns are due by the last day of the month after each quarter: April 30, July 31, October 31, and January 31.12Internal Revenue Service. Instructions for Form 720 – Quarterly Federal Excise Tax Return
Some excise tax activities require advance IRS registration through Form 637 before you can legally operate or claim excise tax benefits like tax-free purchases.13Internal Revenue Service. 637 Registration Program Heavy highway vehicles use Form 2290, filed annually for the tax period beginning each July 1. If your quarterly excise tax liability is $2,500 or less, you can pay in full with your return. Above that, you must make deposits during the quarter. Certain categories, including air transportation taxes, require semi-monthly deposits regardless of amount, and all deposits must be made electronically.
Penalties for Late or Missing Payments
Late deposits are penalized on a sliding scale:14Office of the Law Revision Counsel. 26 US Code 6656 – Failure To Make Deposit of Taxes
- 1 to 5 days late: 2% of the underpaid amount
- 6 to 15 days late: 5%
- More than 15 days late: 10%
- Not paid within 10 days of the first IRS delinquency notice: 15%
The stakes rise sharply when excise taxes are collected from customers but never remitted. The IRS treats those funds as money held in trust, and when a business fails to turn them over, the agency can assess the Trust Fund Recovery Penalty against individual people rather than just the business. The penalty equals 100% of the unpaid tax and can reach corporate officers, partners, directors, and employees with check-signing authority who had authority over finances and willfully chose not to pay.15Internal Revenue Service. Employment Taxes and the Trust Fund Recovery Penalty “Willfully” here does not require bad intent; using available cash to cover rent, suppliers, or payroll while knowing you owe excise taxes is enough.
Common Exemptions
Not every transaction involving a taxed product actually triggers the tax. Federal law exempts several categories when specific conditions are met:16Acquisition.GOV. Subpart 29.2 – Federal Excise Taxes
- Products bought for the exclusive use of a state, local government, or the District of Columbia are exempt from manufacturers’ and special-fuels excise taxes.
- Goods shipped to a foreign country or U.S. outlying area within six months of the government taking title are exempt, and the contract must include the words “for export.”
- Products purchased as components for additional manufacturing are generally exempt, though tires and inner tubes are excluded.
- Nonprofit educational organizations are exempt from certain manufacturers’ and fuel excise taxes.
- Fuel and equipment for vessels of war, armed forces aircraft, and guided missiles are exempt.
These exemptions typically require the buyer to give the seller an exemption certificate. Selling tax-free without the right documentation can leave the seller on the hook for the full excise tax amount.