Form 1120S Line 12

I am unable to adequately answer your question without knowing on what Schedule the Line 12 is located.

1120S  Line 12  Taxes and Licenses

To determine what Taxes and Licenses that need to entered on this line you should read Line 12. Taxes and Licenses in the instructions for Form 1120S (page 16)

This section will tell you what to include on this line item and what not to include on this line item.

Thank you!