Illinois Department of Revenue
 
 
Got Questions?
 
 
 
 
 

How do I correct a mistake on my sales tax return that I filed through your Sales Tax Web File program?

 
 
Answer #297 -- ( Published 09/22/2005 01:24 PM | Updated 09/27/2012 6:55 PM )

I made a mistake on my sales tax return that I filed through MyTax Illinois. How do I correct it?

You can file an amended sales tax return online through MyTax Illinois or file a paper Form ST-1-X, Amended Sales and Use Tax return.

Answers others found helpful


Submit a question

:
:

:


 
 
Answer Center
 
 
Quick Links
 
 
 
 
Information For
 
 
 
 
About IDOR