SaaS Sales Tax in Ohio
Ohio taxes SaaS as an automated data processing service.
If you sell SaaS products to customers in Ohio, you may need to collect and remit sales tax at 5.75% (plus any applicable local taxes). This applies whether your business is based in Ohio or elsewhere — what matters is whether you have economic nexus in the state.
Economic Nexus in Ohio
Following the 2018 South Dakota v. Wayfair Supreme Court decision, Ohio can require out-of-state sellers to collect sales tax if they meet certain thresholds. The most common thresholds are $100,000 in sales or 200 transactions per year in the state, though Ohio's specific rules may vary.
This means even if your business is in Ireland, Germany, or another country entirely, you may need to register for sales tax in Ohio if your sales exceed the nexus threshold.
How to Comply
1. Determine nexus: Track your sales volume to Ohio customers
2. Register: Apply for a sales tax permit with Ohio's tax authority
3. Collect: Add 5.75% to invoices for Ohio customers
4. File & remit: Submit periodic returns (monthly, quarterly, or annually depending on volume)
International Sellers
If you're selling from outside the US (EU, UK, or elsewhere) to customers in Ohio:
You may still need to register and collect Ohio sales tax if you exceed the economic nexus thresholds. Being a foreign company does not exempt you from US state sales tax obligations.
Frequently Asked Questions
Does Ohio charge sales tax on SaaS?
Yes. Ohio taxes SaaS (Software as a Service) at a state rate of 5.75%. Ohio taxes SaaS as an automated data processing service.
What is the sales tax rate in Ohio?
The state sales tax rate in Ohio is 5.75%. Local taxes may apply on top of this, varying by county and city.
Do I need economic nexus in Ohio to charge sales tax?
Yes. Most states, including Ohio, follow economic nexus rules established by the 2018 South Dakota v. Wayfair Supreme Court decision. Typically, you establish nexus if you exceed $100,000 in sales or 200 transactions in the state per year. Check Ohio's specific thresholds.
How do I invoice a customer in Ohio?
Include 5.75% sales tax on your invoice for SaaS products sold to customers in Ohio. Show the tax as a separate line item. Use our free invoice generator at paytaxfa.st to create compliant invoices.
I'm an EU/UK seller — do I need to charge Ohio sales tax?
Potentially, yes. If you have economic nexus in Ohio (typically $100K+ in sales), you may need to register, collect, and remit Ohio sales tax even as a foreign seller. Consult a US tax professional for your specific situation.