Seller Permit Information
The State of California requires Operators of Special Events (Us) to keep Form CDTFA-410-D on file from each Vendor (You) stating your “Seller’s Status”. Additionally, the Vendor needs to have (and display) a valid CA Seller’s Permit, in order to collect Sales Tax on each taxable item. Out-of-State Vendors can apply for a Temporary CA Sellers Permit. Please see links down below for more information.
Links:
Publication 111, Operators of Swap Meets, Flea Markets, or Special Events
https://www.cdtfa.ca.gov/formspubs/pub111/
Form CDTFA-410-D
Publication 107, Do You Need a California Seller’s Permit?
https://www.cdtfa.ca.gov/formspubs/pub107/
Applying for a California Seller’s Permit
Pasadena Comic Convention and Toy Show 