US sales tax nexus watchpoints
Flag common economic-nexus and inventory watchpoints. Does not declare that you have nexus.
Data as of: 2026-08-13Sources: Streamlined Sales Tax (overview)
Orientation only. Economic nexus thresholds, marketplace facilitator rules and product taxability are state-specific and change. This tool never declares that you have nexus.
Frequently Asked Questions
Does this tool tell me I have nexus?+
No. It only surfaces watchpoints (inventory, DTC vs marketplace, rough sales band). State economic nexus statutes differ and require confirmation.
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