New York State increased the sales tax economic factor presence nexus threshold from $300,000 to $500,000. The change is retroactive to June 1, 2019. Accordingly, marketplace providers with no physical presence in the state are required to register and collect New York sales tax if the provider’s gross receipts from sales of tangible personal property in New York is equal to or exceeds $500,000 and facilitated more than 100 sales of tangible personal property delivered in the state. The sales are computed over the past four sales tax quarters. It’s not clear what prompted the state to increase the gross receipts threshold of the economic nexus standard—there are no other changes to the definition of marketplace provider, marketplace sellers or to any of the liability relief provisions. (For more information, access the recently issued marketplace provider guidance here, and the prior guidance here.)