You may have a sales tax liability in 1 U.S. state?

Accounting & Taxes

Topic summary

Main issue: A merchant saw a Shopify alert stating a potential sales tax liability in one U.S. state despite only ~$20K total sales and ~$3K in Massachusetts (MA).

Key points:

  • Shopify recently added a feature that flags when a merchant may have state sales tax obligations. It’s informational and not a substitute for professional tax advice.
  • MA’s economic nexus threshold referenced is $100,000 in annual sales to MA. The alert may also consider order counts, depending on state rules (mentioned generally by a participant).
  • Crucially, physical nexus applies: being physically located in MA (e.g., business location, warehouse, employees) likely creates a tax obligation regardless of sales volume.

Clarifications provided:

  • If physically based in MA, you’re likely required to register with MA tax authorities and collect/remit sales tax on sales to MA customers, even if under $100K.

Action items/outcomes:

  • Register for a MA sales tax ID and enter it in Shopify tax settings to begin charging tax on MA orders.
  • Consider consulting a tax professional for registration and compliance details.

Status: Largely resolved with guidance; no outstanding disputes noted. Links to Shopify tax references were provided.

Summarized with AI on March 1. AI used: gpt-5.
4

Thanks for the thoughtful reply Victor. I am based in MA and have only $3000 sales within my state of Massachusetts.

However from my understanding after reading extensively on the subject it sounds like any online seller in Massachusetts needs to collect sales tax if they are physically located in the state, regardless of the number of transactions and sales.

Does that sound correct?