Hi DMiletto.
Having the right information showing in your QuickBooks Desktop company file after filing your sales tax is imperative to keeping your books accurate. I'd be happy to help with this.
QuickBooks Desktop makes filing your sales tax a quick process by keeping track of the taxes for you. The only time that QuickBooks Desktop would assign anything to lines 104 and 107 is if the Adjust Return button was clicked and amounts were entered using it or if there is data damage to the file. To find out if anything was adjusted you can pull up your Tax Agency Detail report by going to Reports>Sales Tax>Tax Agency Detail Report. If nothing is showing as adjusted then it could be due to data damage. In order to resolve potential data damage you can follow the steps in this article.
If you have any questions feel free to reach back out and we'd be happy to help!