United States Additional Post-Wayfair Guidance Reminds Remote Sellers and Marketplace Facilitators of New Economic Nexus Standard that Begins July 1 17 June 201924 views1 min read Source: Deloitte E-Commerce / Electronic services Tennessee DOR Provides Guidance under New Post-Wayfair Remote Seller Economic Nexus Law Requiring State and Local Tax Collection as of October 1 New Law Adopts Post-Wayfair Marketplace Facilitator Expanding M&E Exemption to Include Production-Related TPP