Maryland's first-in-the-nation gross revenues tax on digital advertising services will take effect in less than 30 days. Legal challenges likely will follow soon thereafter.
H.B. 732, passed by the General Assembly at the end of the pandemic-shortened 2020 legislative session, was vetoed by Governor Larry Hogan. On Friday, the State Senate voted 29-17 to override that veto. The House of Delegates did the same the day prior, by an 88-48 margin.
H.B. 732 imposes a gross revenues tax on digital advertising services provided by companies that earn more than $100 million globally. Gross annual revenues will be taxed at rates that begin at 2.5 percent (for companies with revenues between $100 million and $1 billion) and increase to 5 percent (revenues between $1 billion and $5 billion), 7.5 percent (revenues between $5 billion and $15 billion), and 10 percent (revenues over $15 billion).
As Free State Foundation President Randolph J. May and I described last spring in a post to the FSF Blog and an op-ed in the Baltimore Sun, this tax will harm both consumers and businesses in Maryland. The higher marketing costs that result inevitably will lead to higher prices for the goods and services advertised, lower consumption, and reduced tax revenues. It also is vulnerable to legal challenges under the Permanent Internet Tax Freedom Act, the Commerce Clause, and the First Amendment.
S.B. 787 and companion bill H.B. 1200, introduced on February 5 and 8, respectively, would modify H.B. 732 by (1) exempting the "digital interfaces" (that is, websites and apps) of television and radio broadcasters and news media entities, and (2) prohibiting those subject to the tax from passing on its costs directly via a separate fee, surcharge, or line item. However, the proposed legislation would not bar providers of digital advertising services from recouping those costs indirectly via higher prices.