Deadline extended! The state-collected sales tax filing and payment deadline for January 2026 has been extended to March 2, 2026.

 
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DR 1108 - Business Tax Account Closure Form

Use this form to notify the Department of Revenue by selecting the appropriate accounts and indicating the date of closure in order to avoid incorrect assessments of tax liability. Use this form if:

  • Your business was sold or discontinued, 
  • You are no longer liable for the tax indicated,
  • Your corporation merged into another corporation, or
  • Your business structure changed and a new Federal Employer Identification Number (FEIN) was issued.