South Carolina: 3rd-Party Setup

Follow these simple steps to allow Taxually to file tax returns for your company:

Finding the Required Onboarding Information

• Login to your MyDORWAY logon

• For Legal Business Name and Account ID:

  • Confirm if the registered Business Name is the same as the legal business name you provided in the Business Details section for Taxually. If it is different, please provide taxually with your registered Business Name in South Carolina.

  • Enter your 9-digit Account ID (format: 123456789) listed under your Sales and Use Tax account

• Select the Validation Choice You Are Providing Taxually:

  • Payment Amount - Choose this option if you have a payment submission history 

  • Gross Receipts - Choose this option if you have a return submission history

  • Letter ID - Choose this option if this is a new registration and you do not have a return submission history

• For Payment Amounts (greater than $0.00):

  • From the home page, click the More menu tab

  • Click Search Submissions

  • Make sure you are on the Processed menu tab (There may be a “Pending” and “Processed”. We need the last processed payment amount)

  • Provide Taxually with the payment from your latest “Return Payment” for your Sales and Use Tax account that is greater than $0.00. 

  • If you have not made any payments greater than $0.00 but have submitted returns with Gross Sales greater than $0.00 then you can provide that instead.

• For Gross Receipts (greater than $0.00)

  • From the home page, click the More menu tab

  • Click Search Submissions

  • Make sure you are on the Processed menu tab (There may be a “Pending” and “Processed”. We need the last processed payment amount)

  • Select the latest “Sales Return” submission for your Sales and Use Tax account

  • Reference Line 1 and provide Taxually with the Gross Sales amount if it is greater than $0.00.

  • If you do not have payments or gross receipt amounts to provide that are greater than $0.00 then you need to provide a Letter ID. 

• For Letter IDs:

  • Click the More menu tab

  • Click View Letters

  • If no letters are available, click the Search tab and enter a Sent From date before your registration (example: year 1980) and click Search

  • Open your most recent letter relating to your Sales and Use Tax account and copy the Letter ID (format: L1234567890)

  • If there are still no letters available, there are a few additional steps you can take to obtain/locate one. 
    • 1) If this was an online registration, wait a few hours, or one day, and check again later. A letter will be added a few hours after your registration is processed. 
    • 2) Check the mail of your registered business address. South Carolina will mail you registration confirmation documents 5-10 business days after your registration is processed. (Note - this will take longer if you are not located in the US) 
    • 3) You could allow Taxually to temporarily use your login until a return is submitted or you receive a letter ID. Please contact Taxually and request this. They will work with you on getting our email setup as a secondary MFA method in your profile. 

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