United States Idaho: New Law Imposes Post-Wayfair Economic Nexus Standard on Remote Sellers and Marketplace Facilitators 14 April 201954 views1 min read Source: Deloitte E-Commerce / Electronic services Indiana: DOR Letter Ruling Reflects Enforcement of Post-Wayfair Economic Nexus Provisions Hawaii: New Law Requires Some Marketplace Facilitators to Collect and Remit Tax on Behalf of Third-Party Sellers