sc form st 390
Individual Income Tax - Forms - SC Department of Revenue
Use the form listed under the current tax year if it is not listed under the year you are searching for.
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2017 Schedule A (Form 940)
Because you paid wages in a state that is subject to credit reduction, you must complete Schedule A and file it with. Form 940. Total payments to all employees
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Withholding - SC Department of Revenue
MyDORWAY is the preferred way to securely upload W-2 and 1099 forms, register for Withholding accounts, file returns, and make payments online.
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