In the two years since the US Supreme Court decided Wayfair, some states have sought to simplify complex local sales and use tax requirements. Of those states, Colorado and Alaska in 2020 adopted centralized taxing and remittance systems to address challenges facing businesses subject to the taxes.
Colorado partnered with third-party providers to create a new sales and use tax portal for companies to remit sales and use taxes to all participating jurisdictions. Alaska localities have joined a statewide intergovernmental agreement to administer sales and use tax functions.
Source PwC
