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Phone: 803-898-5000


   MyDORWAY: File and pay Sales Tax o​nline.  

       Do you have more than one retail location? Check out the Consolidated Sales Tax Return on MyDORWAY.

The following returns are now available on MyDORWAY: ​​     
  • ST-10 Application for Certificate
  • ST-10C Application for Exemption from Local Tax for Construction Contractors
  • ST-10G Application for Exemption for Federal Government Contract
  • ST-14 Claim for Refund
  • ST-236 Casual or Use Excise Tax Return  
  • ST-3 State Sales and Use Tax Return
  • ST-387 Application for Sales Tax Exemption under Code Section 12-36-2120(41), "Exempt Organizations"
  • ST-388 State Sales and Use and Accommodations Tax Return
  • ST-389 Schedule for Local Taxes
  • ST-390 Solid Waste Excise Tax Return
  • ST-392 900/976 Telephone Service Tax Return
  • ST-394 Rental Surcharge Return
  • ST-396 Application for Sales Tax Exemption for Foodstuffs Sold to Certain Nonprofit Organizations
  • ST-3T Accommodations Report by County or Municipality for Sales and Use Tax
  • ST-403 State Sales, Use, and Aviation Fuel Tax Return
  • ST-406 Wireless 911 Charge Return
  • ST-455 State Sales, Use, Maximum Tax and Special Filers Tax Return
  • C-245 Application For Appeal
  • C-278 Account Closing Form
  • C-530 Request for Penalty Waiver
  • SCDOR 111 Business Tax Application
  • UT-3 Use Tax Worksheet and Payment Return 

    Sales XML/EFT: Visit the File & Pay page to get more information about XML/EFT Software Providers for South Carolina. A Registration Application for XML/EFT (D-137) must be completed and provided to the agency prior to submission of a return/payment by EFT/XML.