Sales tax on food depends less on what you’re buying than on who prepared it and how. Most states with a sales tax fully exempt unprepared groceries, a smaller group applies a reduced rate, and a few still tax groceries at the full retail rate. Layered on top of that, every state pulls certain items back out of the exemption: prepared foods, candy, soft drinks, dietary supplements, and alcohol are the usual ones. That’s why a rotisserie chicken, a candy bar, and a bag of raw chicken breasts can each be taxed differently on the same receipt.
How States Treat Grocery Food
The trend has been steady movement away from taxing groceries. Several states eliminated their grocery tax between 2024 and 2026, and full-rate grocery taxation is now uncommon. But state-level exemption isn’t the whole story. In some states, counties and cities keep the authority to charge their own sales tax on food even when the state charges nothing, so a shopper might see 0% state tax and still owe 1% to 3% locally. Other states with a reduced grocery rate don’t allow local add-ons. Two people buying the same cart in neighboring towns can end up with noticeably different totals.
States that still tax groceries at or near the full rate sometimes offer an income tax credit or rebate meant to soften the impact for lower-income households. These are usually flat per-person amounts that require filing a state return to claim. Many of the credit amounts have stayed frozen for years, and some programs restrict eligibility by age or disability, so plenty of households that pay the tax never receive the offset.
What Counts as Tax-Exempt Food
More than 20 states use the definitions in the Streamlined Sales and Use Tax Agreement, a multistate compact that standardizes how food is categorized. Under the Agreement, “food and food ingredients” means any substance sold for human consumption, liquid, solid, frozen, or dried, that people eat or drink for taste or nutritional value.1Streamlined Sales Tax Governing Board. Streamlined Sales and Use Tax Agreement That covers raw produce, frozen dinners, bread, canned soup, cooking oil, and most of what fills a normal grocery cart.
The Agreement then lets states pull specific categories back out of the exemption and tax them separately: alcoholic beverages, tobacco, candy, soft drinks, dietary supplements, and bottled water.1Streamlined Sales Tax Governing Board. Streamlined Sales and Use Tax Agreement States that don’t follow the Agreement generally rely on similar categories in their own tax codes, though the exact edges vary.
When Food Becomes Taxable Prepared Food
The biggest source of confusion at the register is prepared food. Under the Streamlined Agreement, food crosses from exempt grocery to taxable prepared food when the seller does any one of three things:
- Sells it heated, or heats it before the sale. A rotisserie chicken counts even though the raw bird would have been exempt.
- Combines two or more ingredients into a single item for sale. A deli sandwich assembled on-site or a smoothie blended to order falls here.
- Provides eating utensils with it: plate, fork, napkin, or straw. This trigger applies whether the food is hot or cold.
Each trigger works on its own. A cold pre-made salad handed over with a plastic fork is prepared food because of the utensil. A rotisserie chicken is prepared food because it was heated, with no utensil involved.1Streamlined Sales Tax Governing Board. Streamlined Sales and Use Tax Agreement These rules are why the same supermarket charges tax on the hot food bar but not on the bag of frozen chicken one aisle over. Unheated food sold in bulk at a price set by weight, with no utensils, generally stays in the grocery category in states that follow the Agreement.
Candy, Soda, and the Flour Rule
Candy and soft drinks are commonly taxed at the full retail rate even where other groceries are exempt. The definitions are narrower than most shoppers assume.
The Agreement defines candy as a preparation of sugar, honey, or other sweeteners combined with chocolate, fruits, nuts, or flavorings, sold in bars, drops, or pieces. The definition explicitly excludes any product that contains flour or requires refrigeration.2Streamlined Sales Tax Governing Board. State and Local Advisory Council Food Definitions Workgroup – Definition of Candy That flour exception produces some strange results. A Twix or Kit Kat contains flour, so in states that follow this definition those bars are classified as food and get the grocery rate. A Snickers has no flour and is taxed as candy. The U.S. Supreme Court pointed to exactly this quirk in its 2018 Wayfair decision, noting that Illinois taxes the two similar-looking bars at different rates based on flour content.3Supreme Court of the United States. South Dakota v. Wayfair, Inc.
Soft drinks are non-alcoholic beverages containing natural or artificial sweeteners. Drinks that include milk or a milk substitute, or that are more than 50% fruit or vegetable juice by volume, fall outside the soft drink category and are taxed as regular food. Carbonation alone does not make a drink taxable. Unsweetened sparkling water is classified as bottled water under the Agreement, which specifically allows carbonation as an additive.4Streamlined Sales Tax Governing Board. Streamlined Sales and Use Tax Agreement What makes a soda a soft drink for tax purposes is the sweetener, not the bubbles.
Grocery-Store Items That Are Never Exempt
Plenty of things sold in a grocery store don’t qualify for any food exemption, even in states that fully exempt groceries. Legal classification, not the aisle, determines the tax.
- Dietary supplements. Products with a “Supplement Facts” panel on the label are supplements under federal labeling rules, not food, and most states following the Streamlined Agreement tax them at the standard rate. If the label says “Supplement Facts” instead of “Nutrition Facts,” expect tax.5eCFR. 21 CFR 101.36 – Nutrition Labeling of Dietary Supplements
- Alcoholic beverages. Excluded from the food definition entirely and taxed at the standard rate, often with excise taxes on top.
- Pet food. Not sold for human consumption, so it doesn’t qualify. No state currently extends the grocery exemption to pet food.
- Household products. Soap, paper towels, and cleaning supplies are taxed as ordinary retail goods.
- Hygiene products. As of early 2026, roughly two-thirds of states with a sales tax have eliminated the tax on menstrual products. The rest still tax them normally. Diapers follow a similar patchwork, with a growing number of state exemptions.
SNAP Purchases Are Never Taxed
Food bought with Supplemental Nutrition Assistance Program benefits is never subject to state or local sales tax. Federal law is absolute on this: a state that collects sales tax on SNAP purchases loses its eligibility to participate in the program.6Office of the Law Revision Counsel. 7 USC 2013 – Establishment of Supplemental Nutrition Assistance Program The rule covers every SNAP-eligible item, including fruits, vegetables, meat, dairy, bread, cereal, snack foods, non-alcoholic beverages, and seeds and plants that produce food for the household.7Food and Nutrition Service. What Can SNAP Buy?
When an EBT card pays for eligible food, the register zeroes out sales tax on those items automatically. If the same transaction includes items that aren’t SNAP-eligible and the customer pays for those with cash or a card, tax applies to that portion normally.8Food and Nutrition Service. SNAP Retailer Notice – Sales Tax, Fees, and Refunds Retailers can’t charge fees on SNAP transactions or give cash refunds for SNAP purchases.
Online Grocery Orders, Delivery, and Meal Kits
Ordering groceries online doesn’t change the underlying tax status of the food. If an item is exempt in a store, it stays exempt when it arrives at your door. Each product still has to be classified as unprepared food, prepared food, candy, or a soft drink under the destination state’s rules.
What changed with the Supreme Court’s 2018 Wayfair decision was whether an out-of-state seller has to collect at all. States can now require remote sellers to collect once they cross certain revenue or transaction thresholds in that state.3Supreme Court of the United States. South Dakota v. Wayfair, Inc. Large online grocers and delivery platforms clear those thresholds everywhere, so the practical effect for most shoppers is that tax gets collected the same way it would in a store.
Meal kits sit in the middle. A kit shipping fresh, unprocessed ingredients in their original form is generally treated as grocery food. If the seller has pre-chopped, pre-mixed, or partially cooked the ingredients, the kit can move into prepared-food territory under the same three-trigger framework used at the register.
Delivery charges follow their own state-by-state rules. In many states, shipping and handling take on the tax status of the underlying product: exempt groceries mean an exempt delivery fee, and a mixed order can produce a proportionally split fee. The same delivery order can be taxed differently across state lines.
Vending, Catering, and Bakery Items
Vending machine food is treated inconsistently. Some states tax everything sold through a machine at the full retail rate. Others apply the reduced grocery rate to sealed items like chips and candy bars while taxing hot drinks and freshly prepared items at the standard rate. A bag of pretzels from a vending machine might be taxed in one state and exempt across the border.
Catering is almost always prepared food. When a business prepares meals and serves them at a customer’s chosen location, the whole transaction falls under prepared-food rules, including setup, service, and disposables. That holds even if the individual items would have been exempt groceries in a retail setting.
Bakery items create their own boundary questions. A sealed package of cookies on a shelf is usually exempt. The same cookies sold individually from a bakery case, especially with a napkin, can be prepared food. A birthday cake made to order by the store’s bakery is generally taxable as prepared food, because the store mixed the ingredients.
If You Think Something Was Taxed Wrongly
Retailers apply these rules through point-of-sale systems that assign a tax code to each product. Errors happen, particularly on items near a category line: a flour-containing candy bar coded as candy, a cold sandwich coded as prepared food when no utensil was provided, a supplement coded as food. The receipt normally shows which items were taxed and at what rate, so start there. If a line looks wrong, the customer service desk at the store can usually correct the charge on the spot; for anything more systemic, the state department of revenue is the office that publishes the classification rules and handles disputes.