re: #6 philosophus invidius
Her claim that she has a right to sell to FL without obeying their tax laws displays a surprising sense of entitlement for a business person.
Just as she has a right to sell in Florida without a valid Florida business permit. How is a sales tax any different than a business permit?
She is not obeying Florida tax laws because she is not an agent of the Florida Department of Revenue nor should she be required to be an agent.