Can I recover cancelled pay tax?

Welcome to Community!  When items have been removed or deleted, from QuickBooks Online, this is action is unrecoverable.  I can see how this can impact your day, and I would be happy to help!

To ensure your sales tax payments are recorded in your books, you'll need to return to your sales tax filings and mark them as filed.  This will enable you to record the associated payments that you made.  Here's a helpful guide, for your reference.  

If you have any other questions, feel free to reach out.  We would be glad to assist!