Module 5: Consumer Use Tax

Purpose of This Module

Use tax is the companion to sales tax. When Ohio sales tax is not collected at the point of sale, someone still owes tax on the benefit received in Ohio. This module explains when consumers and businesses owe use tax, why compliance is weak, and how that gap connects to the property-tax replacement debate.

1. Governing Law

Primary statute: ORC 5741.02 — imposition of use tax.

Use tax applies at the same combined rate as sales tax whenever a person stores, uses, or consumes tangible personal property or certain taxable services in Ohio without having paid Ohio sales tax on the transaction.

Plain English:

• If you already paid Ohio sales tax on a purchase, you generally do not owe use tax on the same item.
• If no Ohio sales tax was collected when it should have been, use tax fills the gap.

2. When Use Tax Applies

Common situations:

3. The Compliance Gap

Ohio relies on self-reporting for much use-tax liability.

Problems:

1. Consumers rarely know they owe it. Most individuals have never filed a use-tax return.
2. Businesses are audited more than consumers. That creates a fairness perception problem even when auditors pursue business use tax aggressively.
3. Marketplace facilitator laws helped but did not eliminate gaps. Small remote sellers, misclassified B2B purchases, and contractor inventory conversion still leak.

The fiscal model treats uncaptured use tax as part of the audit gap that property-tax replacement math must account for.

4. Contractor & Construction Overlap

A high-leakage pattern (see also Module 7):

• A contractor buys materials using a resale certificate (Module 6) or treats purchases as job inputs.
• Materials are incorporated into a lump-sum home-improvement invoice.
• No sales tax is charged to the homeowner on the marked-up materials portion.
• No use tax is self-reported on the conversion from inventory/resale status to job consumption.

That is not a harmless bookkeeping shortcut. It shifts tax that should have been paid at purchase or charged at retail onto everyone else who pays visible taxes.

5. 2026 Enforcement Context

Ohio has expanded data matching (including 1099-K and marketplace reporting) to identify sellers and transactions that bypass collection.

That improves detection of remote retail gaps but does not fully solve:

• In-state contractor lump-sum billing
• Resale certificate misuse on tools and supplies
• Fixture vs. real-property misclassification on construction invoices

6. Why It Matters for Property Tax Reform

Property tax is visible and enforceable on every homeowner’s bill.

Use tax that is never collected is invisible to the public but still reduces the revenue base Ohio expects when modeling a sales-tax replacement for property levies.

Closing use-tax gaps is not about raising new taxes in theory — it is about collecting taxes already owed under current law.

7. Proposed Reforms

1. Simplified consumer reporting — annual use-tax line on state income filing with lookup tables for common purchases.
2. Real-time certificate validation — tie resale and exemption claims to active vendor registration (Module 6).
3. Contractor job-cost disclosure — require separation of materials subject to tax vs. exempt real-property improvement on invoices over a threshold (Module 7).
4. Public accountability metrics — publish aggregate use-tax assessments and recoveries without exposing individual returns.

Short Public Summary

Sales tax is collected at the register. Use tax is what you owe when that did not happen but you still used the item in Ohio.

Most people never hear about use tax until an audit. That secrecy is one reason the sales-tax base looks smaller than it should — and why honest taxpayers carrying property-tax burden deserve a system they can verify.

Related Modules

• Module 6 — Resale certificates and vendor license misuse
• Module 7 — Contractors, lump-sum invoices, and construction leakage
• Module 8 — Marketplace facilitators and remote sellers
• Module 17 — Receipt transparency