TurboTax FAQ
TurboTax FAQ

Mississippi: Form 80-108 Sch B, line 4A, Spouse is too Large

Some customers are experiencing an issue with their Mississippi State Review where the following "Check This Entry" message will display.

"Mississippi: Form 80-108 Sch B, line 4A, Spouse is too Large"

"Sch B, line 4A, Spouse"

This is caused my a $1 rounding error in the MS return.


The following steps will resolve this issue:

  • Reduce the number displayed in the "Sch B, line 4A, Spouse" error box by $1
  • After reducing this amount select "Continue".
  • The error will now be resolved

You can verify the number that should show on this line by verifying what appears on the Federal Form 1040 Schedule B, line 6.

To do this using TurboTax Online:

How do I preview my TurboTax online return before filing?

To do this using TurboTax Desktop:

How do I switch to forms mode in the TurboTax for Windows software?


At Intuit, we strive to provide the highest quality product by assigning resources to address the issues with the biggest customer impact. In some cases such as this one, a fix will not be immediately available but may still be included in a future release.

Any future updates on this issue will be included in this help article.