I have two of the same line items charged to the same customer one we went to the computer to add tax now adding the second on the same inv won’t charge tax poor update

Hi there, @melvin1. 

It seems that you have posted a similar question twice. Please know that my colleague Joesem M has already answered the duplicate query, and she has provided a resolution to ensure you can successfully be able to charge your taxable customers. You can view her response through this link: https://quickbooks.intuit.com/learn-support/en-us/reports-and-accounting/re-i-would-like-to-be-able-to-charge-sales-tax-to-my-taxable/01/1441443#M218998

If you have any follow-up questions or need further assistance with QuickBooks-related concerns, I'm always here to help you