- Sales Tax Permit & Business License Guide
- What Is a Seller’s Permit?
- How to Get a Seller’s Permit
- Seller’s Permit Requirements
Browse state-by-state guides for sales tax permits, seller’s permits, resale certificates, and tax ID numbers.
Key Takeaways Storing inventory in California—whether in your own warehouse or through Amazon FBA—generally creates California sales tax nexus and a duty to register with the California Department of Tax and Fee Administration (CDTFA). California’s economic nexus threshold is $500,000 in California sales (no transaction-count threshold), and inventory presence can trigger nexus even below that
Key Takeaways Storing inventory in Amazon fulfillment centers can create sales tax nexus in that state, even if you never travel there. Economic nexus still applies: many states require registration once you exceed a revenue and/or transaction threshold into the state. Marketplace facilitator laws often make Amazon collect and remit sales tax, but you may
Browse state-by-state guides for sales tax permits, seller’s permits, resale certificates, and tax ID numbers.