United States California: CDTFA Reminds that Remote Sellers May be Subject to State and Local District Use Taxes Post-Wayfair Beginning April 1, 2019 14 April 201927 views1 min read Source: Deloitte E-Commerce / Electronic services Hawaii: New Law Requires Some Marketplace Facilitators to Collect and Remit Tax on Behalf of Third-Party Sellers Tax committee leaders express support for OECD efforts, digital services taxes