Maryland’s targeted‑advertising tax was recently invalidated by a state court, which held that the levy violated the federal Internet Tax Freedom Act (ITFA) and the U.S. Constitution’s Commerce Clause and Due Process Clause. The decision, now pending appeal, highlights a legal vulnerability that could affect Utah’s newly enacted digital‑advertising tax and any similar measures under consideration in other states such as Illinois.
Maryland’s tax and the court’s ruling
- Tax scope – Maryland imposed a tax on revenue generated from “targeted digital advertising” delivered to users within the state.
- Legal challenge – Plaintiffs argued the tax conflicted with the ITFA, which bars states from taxing electronic commerce unless the tax is applied equally to comparable non‑digital transactions.
- Court’s finding – The court concluded that Maryland’s tax singled out digital ads while leaving traditional media (television, radio, billboards, direct‑mail) untaxed, thereby breaching the ITFA’s “similarly situated” requirement.
- Constitutional concerns – The ruling also cited the Commerce Clause (undue burden on interstate commerce) and the Due Process Clause (lack of a rational nexus between the tax and a legitimate state interest).
Why Utah’s tax is at risk
Utah’s “targeted advertising tax” shares the core elements that triggered Maryland’s decision:
- Taxed only digital ad revenue – No parallel tax on conventional advertising channels.
- Based on user location – Applies to ads served to Utah residents, regardless of where the advertiser or platform is located, raising interstate‑commerce issues.
- Similar statutory language – Mirrors Maryland’s approach of treating digital ads as a distinct taxable service.
Because the ITFA expressly prohibits states from imposing taxes on electronic commerce that are not imposed on comparable non‑digital transactions, Utah’s tax is likely to be vulnerable to the same constitutional and statutory challenges.
Legal framework
| Provision | Relevance to digital‑advertising taxes |
|---|---|
| Internet Tax Freedom Act (1998) | Bars discriminatory taxes on internet‑based services unless the tax is applied uniformly to analogous offline services. |
| Commerce Clause (U.S. Constitution, Art. I, §8, cl. 3) | Prohibits state taxes that unduly burden or discriminate against interstate commerce. |
| Due Process Clause (14th Amendment) | Requires a rational connection between the tax and a legitimate state purpose; a tax that targets only digital ads may lack such a nexus. |
Potential next steps
- Litigation in Utah – Expect lawsuits mirroring Maryland’s arguments, focusing on the ITFA’s “similarly situated” test and the constitutional clauses.
- Legislative revisions – Utah could amend the tax to include traditional advertising mediums, thereby satisfying the ITFA’s parity requirement.
- Impact on other states – Illinois is reportedly preparing a similar targeted‑advertising tax; the Maryland precedent may shape forthcoming legal strategies there.
Practical considerations for businesses
- Compliance risk – Companies operating digital‑ad platforms should monitor pending litigation in Utah and Illinois, as rulings could retroactively affect tax liabilities.
- Tax planning – Until the legal landscape stabilizes, firms may consider allocating a contingency reserve for potential tax assessments or refunds.
- Policy advocacy – Stakeholders may engage state legislators to revise tax language, ensuring parity with offline advertising taxes to mitigate legal exposure.
Source article: taxfoundation.org
