Market-Based Sourcing Summary
This document generally summarizes the basic principles for market-based sourcing of receipts for corporate taxpayers. Please refer to the applicable statute or administrative code for further detail.
Important Reminder for Victims of Hurricane Helene
The deadline for taxpayers affected by Hurricane Helene to file and pay income tax without incurring a penalty is September 25, 2025. Read more about tax relief for victims of Hurricane Helene.
Vapor Manufacturers Can Submit Their Certifications to the Department Starting on March 1, 2025
The Vapor and Consumable Product Directory will be available to view on May 1, 2025. For more information, go to Vapor Product and Consumable Product Certification and Directory.