California’s Retroactive Sales Tax Grab

With apologies to LL Cool J, Cali is going all the way back to 2012 as it retroactively seeks sales tax from online sellers.

Vertex Inc.

As Accounting Today Senior Editor Roger Russell notes in a new article, “The move is seen as a bellwether, as other states are watching to see how California fares.”

The move also appears, well, a little uncool given that California previously indicated that it would not apply post-Wayfair sales taxes to online merchants retroactively. But the state has done just that.

“They’re doing the same thing that South Carolina did to Amazon, and Louisiana did to Walmart, running the same play out of the same playbook,” says Vertex Chief Tax Officer - Transaction Tax Michael Bernard, who Russell cites throughout his article. “There are some differences, but they are essentially the same. These states have the determination that they would go back to pre-Wayfair and would make facilitators collect tax from third-party sellers using their platform.”

While the Supreme Court’s Wayfair decision did not assert that states could not retroactively collect tax on past online sales, an amicus brief filed during the case by every state that imposes a sales and use tax indicated that new taxes applied to remote sellers’ online transactions would only be applied prospectively.

Russell cites that portion of the amicus brief in his article, reports that a legal challenge likely will materialize once California targets a specific online seller or marketplace facilitator for back taxes, and concludes with this parting insight from Michael: “The most advantageous way for the small seller to meet the compliance requirement in a post-Wayfair world is to get on the platform of a facilitator, or actually procure your own cloud-based solution.”

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Tricia Schafer-Petrecz

Public Relations and Social Media Lead

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Tricia Schafer-Petrecz manages Vertex's public relations and social media functions. Tricia has over 20 years of experience managing public relations, corporate communications and generating thought leadership for the financial services and technology industries. Tricia has a B.A. in english, a B.A. in communications and a Master's degree in Communications from La Salle University.

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