SALES TAX
Sales Tax Registration and Filing Guide for Small Businesses
A practical guide to reviewing sales tax obligations, registering with the right states, filing returns, keeping records, and preparing for notices or audits.
SALES-TAX GUIDES
Sales tax is separate from federal and state income tax. Registration and filing obligations can depend on what is sold, where the customer receives it, marketplace activity, physical operations, state thresholds, exemptions, and prior filing history.
Start with the registration and filing guide to organize the operating facts. The Florida guides address 2026 due dates, remote and marketplace sales, resale certificates, and audit notices.
PRIORITIZED READING PATH
Use the general guide for a new compliance question, then choose the Florida due-date, nexus, resale-certificate, or audit guide for the issue at hand.
SALES TAX
A practical guide to reviewing sales tax obligations, registering with the right states, filing returns, keeping records, and preparing for notices or audits.
FLORIDA SALES TAX
Review Florida sales tax filing rules and the official 2026 electronic-payment cutoffs for monthly, quarterly, semiannual, and annual filers.
FLORIDA SALES TAX
Learn how Florida's remote-seller threshold, physical presence, marketplace collection, direct sales, and county surtax can affect registration.
FLORIDA SALES TAX
Learn when a Florida Annual Resale Certificate can be used, how sellers document resale transactions, when it expires, and how to renew it.
SALES TAX AUDITS
Received a Florida DR-840 sales tax audit notice? Review the 60-day pre-audit period, records, representation, findings, and protest deadlines.
HOW TO USE THESE GUIDES
Each guide provides general information, a direct answer, publication and update dates, an identified author, and links to primary sources where appropriate.
Tax outcomes depend on the full facts and current law. Do not send Social Security numbers, tax forms, account numbers, or other sensitive records through the public contact form.
SALES-TAX SERVICES
Sales-tax services are scoped by states, filing periods, platforms, products or services, and the work requested. Income-tax returns and bookkeeping are separate unless included in writing.