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South Dakota Supreme Court Rules in Favor of Remote Retailers; Next Step US Supreme Court?

Yesterday, the South Dakota Supreme Court released its much-anticipated opinion in the Wayfair litigation, affirming a March 2017 trial court decision granting the remote retailer’s motion for summary judgment on the basis that the economic nexus law enacted in 2016 (SB 106) is unconstitutional and directly violates the US Supreme Court’s dormant Commerce Clause precedent in Quill Corp. v. North Dakota.

The South Dakota litigation remains at the front of the pack of a host of state court cases challenging similar state economic nexus laws across the United States. The expedited review (and decision) by the South Dakota Supreme Court here is significant, and puts the litigation well within the range of cases that would be decided by the end of the October 2017 Term (i.e., by July 2018), assuming cert is granted—which is by no means a guarantee. The state has 90 days to file a cert petition with the US Supreme Court, which can be extended upon request. Stay tuned, as this litigation is far from over and the sitting US Supreme Court will be tasked with deciding whether they will honor Justice Kennedy’s request to bring a case before the Court in DMA v. Brohl.

The full South Dakota Supreme Court opinion is available here.

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Stephen P. Kranz Lawyer McDermott Will
Partner

Stephen P. Kranz is a partner in the law firm of McDermott Will & Emery LLP and is based in the Firm’s Washington, D.C., office.  He engages in all forms of taxpayer advocacy, including audit defense and litigation, legislative monitoring, and the formation and leadership of taxpayer coalitions.  Steve is at the forefront of state and local tax issues, including developments arising in the world of cloud computing and digital goods and services.  He assists clients in understanding planning opportunities and compliance obligations for all states and all tax types. ...

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Mark Yopp Tax Law attorney McDermott Will Law Firm
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Mark Yopp is a partner in the law firm of McDermott Will & Emery LLP and is based in the Firm’s New York office.  He focuses his practice on state and local tax matters. 

Mark has experience in state tax controversy, multistate planning and multistate legislative analysis.  He has assisted clients in analyzing various state tax and unclaimed property issues, including issues related to the internet and electronic commerce.  He has advised clients on the implications of state tax legislation.  Mark also has experience analyzing state tax issues in bankruptcies for both creditors and debtors.  Prior to joining the firm, Mark was an associate at a national law firm where he focused on state and local tax matters. 

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Eric Carstens Tax Attorney McDermott Will Emery
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Eric D. Carstens is an associate in the law firm of McDermott Will & Emery LLP and is based in the Firm’s Washington, D.C., office. He focuses his practice on state and local tax matters.

Eric assists clients with state tax controversy, compliance and multistate planning across all states for a variety of tax types and unclaimed property. He engages in all forms of taxpayer advocacy, including litigation, legislative monitoring and audit defense. He works closely with several of the Firm’s taxpayer coalitions focused on specific state tax...

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