How Ohio Sales Tax Works (2026): Rules, Exemptions & Filing

This explains how Ohio sales tax actually works in 2026 — why the rate is structured the way it is, which county rate applies to you, what's taxable and exempt, the rules for vehicles and services, and how businesses register and file.

Just need a number? Use the Ohio Sales Tax Calculator — it's preset to all 88 counties and handles exempt items. This page is for understanding the rules behind that number.

Ohio's Sales Tax Rate Structure

Ohio uses a two-layer system: a state base rate plus a county-level addition. You always pay both.

• State base rate: 5.75%
• County add-on: 0.75% to 2.25% depending on the county
• Combined rate you actually pay: 6.50% to 8.00%

There is no city-level sales tax in Ohio that applies to general retail purchases. You pay the county combined rate, period. The only variable is which county applies.

Which County Rate Applies?

Ohio is an origin-based state for its own sellers, which surprises almost everyone. Under R.C. 5739.033(B)(1) a sale by an Ohio vendor to an Ohio consumer is sourced to where the vendor receives the order, and (B)(3) clarifies that the ship-from location is not used. So an in-store purchase uses that store's county rate, and an Ohio retailer shipping to your door still uses its order-receipt county rate. Destination sourcing — your home delivery county — applies when the seller is located out of state or the sale runs through a marketplace facilitator (R.C. 5741.05). Titled vehicles are a third case, taxed at the buyer's county of residence (R.C. 4505.06).

Current Ohio County Tax Rates (2026)

The combined rates below are verified for 2026. Browse the full breakdown and calculate for any county at Ohio Sales Tax by County.

The lowest rate in Ohio is 6.50% (several counties, including Butler and Lorain). The highest is 8.00% (Cuyahoga and Franklin). See all 88 counties at the county rates index.

If you are looking up rates by postal address or five-digit code, use our Ohio ZIP Code Sales Tax Calculator to instantly match any Ohio ZIP code to its exact combined county rate.

The Ohio Sales Tax Formula

The formula is straightforward:

Tax = Purchase Price × Combined County Rate

Total = Purchase Price + Tax

For worked examples by county, step by step, see how to calculate Ohio sales tax.

Example: $250 Purchase in Franklin County (8.00%)

1. Tax = $250 × 0.08 = $20.00
2. Total = $250 + $20.00 = $270.00

See the full Franklin County sales tax rate and calculator.

Example: $1,000 Purchase in Cuyahoga County (8.00%)

1. Tax = $1,000 × 0.08 = $80.00
2. Total = $1,000 + $80.00 = $1,080.00

See the full Cuyahoga County sales tax rate and calculator.

If you already have the tax-inclusive price and need to work backward to the pre-tax price, use the Reverse Sales Tax Calculator.

If you're applying a discount first, use the Discount + Sales Tax Calculator — it handles the percent-off step before adding tax.

If you have a 5-digit ZIP code and need the corresponding rate and tax breakdown, calculate with the Ohio ZIP Code Sales Tax Calculator.

What Is Taxable in Ohio?

Ohio taxes the sale of tangible personal property as the default rule. Most physical goods you can touch and take home are taxable unless a specific exemption applies.

Always Taxable

• Clothing and footwear (outside the annual tax holiday)
• Electronics, appliances, and furniture
• Motor vehicles, boats, and recreational vehicles
• Soft drinks, alcohol, and candy
• Restaurant and dine-in meals
• SaaS subscriptions and most digital products sold to Ohio customers

Exempt (Key Categories)

• Groceries: Unprepared food sold for off-premises consumption is fully exempt. Produce, meat, dairy, packaged foods, and bread qualify. See Is Food Taxable in Ohio? for the detailed rules.
• Prescription drugs: All prescription medications are fully exempt.
• Medical equipment: Wheelchairs, CPAP machines, hearing aids, and prosthetics prescribed by a licensed practitioner.
• Farm supplies: Seeds, fertilizer, farm machinery, and livestock feed used directly in agricultural production.
• Manufacturing inputs: Raw materials, machinery, and packaging equipment used directly in Ohio manufacturing. See Ohio Sales Tax Exemptions for the full list.
• Resale goods: Items purchased specifically for resale (requires a valid exemption certificate — STEC B or STEC U).

The Gray Areas

Services: Ohio generally does not tax labor and services. However, if a service involves the transfer of a tangible product (a printer who charges one price for design and printing), the whole transaction may be taxable. Read the full rules in Are Services Taxed in Ohio?.

Shipping: Taxable when the item being shipped is taxable. Exempt when the shipped item is itself exempt. See Is Shipping Taxable in Ohio?.

Digital products: Ohio has expanded its taxable digital product rules. Electronically transferred software, digital audio/video, and e-books are generally taxable. Streaming services follow specific rules.

Taxability Flowchart

graph TD
    A[Transaction] --> B{Is it Tangible Personal Property?}
    B -->|Yes| C{Is there a specific exemption?}
    C -->|Yes| D[Exempt]
    C -->|No| E[Taxable]
    B -->|No| F{Is it an enumerated service?}
    F -->|Yes| E
    F -->|No| D

The Trench Truth: The three-year lookback audit trap can dismantle an otherwise profitable company. When the Ohio Department of Taxation issues an audit notice, auditors standardly examine a 36-month lookback period. Because sales tax is classified as a fiduciary trust fund liability under R.C. § 5739.33, corporate officers and LLC managing members are personally liable for unremitted tax—meaning corporate bankruptcy does not wipe out unpaid sales tax obligations. Keeping monthly reconciliation files that cross-tie your POS gross receipts directly to line items on filed UST-1 returns is your single strongest defense against six-figure personal assessments.

Ohio Sales Tax on Vehicles

Vehicle sales tax in Ohio operates differently from general retail purchases because of the trade-in credit rule:

• New vehicles from a licensed dealer: The trade-in value is deducted from the purchase price before calculating tax. Buy a $30,000 new car and trade in a $10,000 vehicle — you pay tax on $20,000, not $30,000.
• Used vehicles: No trade-in deduction. You pay tax on the full purchase price.
• County of residence: Tax is based on your county of residence — normally the county where you register the vehicle — not where the dealership is (RC 5741.05(C)).

Use the Ohio Car Sales Tax Calculator to run the exact numbers for your purchase including the $18 title fee. Read the full vehicle rules in Ohio Car Sales Tax.

Ohio Sales Tax Exemptions: Key Rules

Ohio exempts thousands of purchase categories, but the exemptions are not automatic. The buyer must give the seller a properly completed exemption certificate before the sale.

Most common forms:

• STEC B — blanket certificate for ongoing purchases from one supplier
• STEC U — single-transaction certificate
• STEC SST — Streamlined Sales Tax certificate, accepted in Ohio and member states

The Ohio Department of Taxation audits exemption certificates during business audits. A STEC B that was improperly used to cover a single non-exempt item can cause the auditor to disqualify the entire blanket certificate, making every purchase under it retroactively taxable. Sellers should have a process for collecting customer certificates and keeping them for four years.

See the complete list of exemptions, certificates, and the manufacturing packaging loophole in the Ohio Sales Tax Exemptions Guide.

The Ohio Sales Tax Holiday

Ohio holds a back-to-school sales tax holiday every August. For 2026, the holiday runs August 7–9. During the holiday, items meeting statutory price caps are exempt:

• Clothing and footwear ($75 or less per item)
• School supplies ($20 or less per item)
• School instructional materials ($20 or less per item)

The holiday applies to both in-store and online purchases. See the full details in the Ohio Sales Tax Holiday 2026 guide.

Ohio Use Tax: The Hidden Liability

Ohio use tax is the other side of sales tax. If you buy something taxable and the seller doesn't charge Ohio sales tax — because they're out of state, made an error, or you bought it at auction — you owe Ohio use tax at your county's combined rate.

Common triggers:

• Out-of-state online purchases shipped to an Ohio address
• Items purchased in another state and brought back to Ohio
• Business purchases from out-of-state vendors who aren't registered in Ohio

Use tax is self-reported. ODT cross-references it during business audits. Estimate what you owe with the Ohio Use Tax Calculator. Full rules in Ohio Sales Tax vs. Use Tax.

Ohio Sales Tax vs. Use Tax: A Quick Summary

Ohio Sales Tax for Businesses

If you sell taxable items in Ohio, you need a vendor's license before you collect your first dollar of sales tax. Registration is done through the Ohio Business Gateway for a one-time $25 fee.

Filing rules:

• Most vendors file monthly returns
• Due by the 23rd of the month following the reporting period
• Electronic filing is required
• Zero-sales months still require a zero return — missing it triggers an automatic late penalty

Ohio also enforces economic nexus for remote sellers under R.C. § 5741.01(I): if you exceed $100,000 in annual gross Ohio sales OR engage in 200 or more separate transactions delivered into Ohio, you must register and collect Ohio sales tax even without a physical presence here.

See the full registration and filing walkthrough in Ohio Vendor's License: Register, File & Pay Tax, the nexus rules in Ohio Sales Tax Nexus for Online Sellers, and operational requirements in our Ohio business sales tax compliance hub.

Ohio Sales Tax History & Rate Changes

Ohio's base state rate has been 5.75% since September 1, 2013, when it was raised from 5.50%. County rates have varied more frequently as local levies are renewed, added, or phased out. The Ohio Department of Taxation publishes updated rate tables quarterly. Businesses that charge tax in several counties can look up rates by address with an API and get alerts before changes.

Companion guides go deeper than this overview: the rate table for all 88 counties, the exemption certificate guide covering STEC B and STEC U, the Ohio resale certificate guide, and the due dates and filing guide with the 2026 calendar and our interactive Ohio sales tax filing calendar.

Frequently Asked Questions

What is the Ohio sales tax rate in 2026? The state base rate is 5.75%. Your actual rate is the combined state + county rate, which ranges from 6.50% to 8.00% depending on your county.

How do I calculate Ohio sales tax? Multiply your purchase price by your county's combined rate. Example: $100 × 8.00% (Franklin County) = $8.00 in tax, for a total of $108.00. Use the free calculator at the top of this page.

Is food taxable in Ohio? Unprepared groceries sold for off-premises consumption are fully exempt. Restaurant meals, soft drinks, alcohol, and candy are taxable. See Is Food Taxable in Ohio?.

What county rate do I use if I'm buying online? For purchases from Ohio vendors, tax is sourced to where the vendor receives the order (origin sourcing under R.C. 5739.033(B)(1)). For orders shipped from out-of-state sellers without an Ohio location, tax is destination-sourced to your Ohio delivery county under R.C. 5741.05.

Does Ohio have a sales tax holiday? Yes. The 2026 Ohio sales tax holiday runs August 7–9 and covers clothing ($75 or less per item), school supplies ($20 or less per item), and school instructional materials ($20 or less per item).

How do I find the sales tax rate for a specific Ohio address? Use The Finder — Ohio's official address-based rate lookup — or browse our county rates index to find your exact combined rate.

What is Ohio use tax? Use tax is owed when you purchase taxable items without paying Ohio sales tax — typically from out-of-state vendors. The rate equals your county's combined sales tax rate and is self-reported to ODT.

Do services get taxed in Ohio? Generally no. Ohio taxes tangible personal property, not most services. However, transactions that bundle a service with a taxable product (like printing or software installation) may be fully taxable.

Sources

• Ohio Department of Taxation — Sales & Use Tax
• Ohio Revised Code § 5739 — Sales Tax
• Ohio Sales Tax Rate Tables — ODT
• The Finder — Ohio Address-Based Rate Lookup
• Ohio Business Gateway — Vendor Registration
• Ohio Real Estate Transfer Tax
• Discount and Sales Tax: Which Comes First?
• Ohio Tax Finder: Look Up Sales Tax by Address