State Surveys of Various Laws/Regulations
This repository contains various 50 state surveys of laws and regulations, mostly pertinent to tax.
50 States - Zapper Laws.xlsx - Spreadsheet tracking the anti-sales suppression zapper/phantomware laws in the 50 states, with links to the statutes/regulations and notes of unique aspects.
Marketplace Facilitator States.xlsx - Spreadsheet tracking states that have adopted marketplace facilitator laws/regulations requiring marketplace providers (Amazon, eBay, Walmart, etc.) to collect sales tax.