Numeral is an AI-native platform that handles sales tax compliance as an automated outcome, not a manual tool. The platform covers the full compliance lifecycle. Numeral monitors nexus obligations across all 50 states, automatically registers businesses in new jurisdictions when thresholds are triggered, calculates tax at the transaction level, files returns, remits payments directly to tax authorities, and manages exemption certificates. It also supports VAT and GST compliance in more than 90 countries, connecting with over 40 billing systems, financial platforms, and ERP systems.