Tax is distributed on 2 lines for different accounts

Summary

Tax is distributed on 2 lines with different account. How do we restrict the tax to apply on 1 line

Content

The invoice total amount is 77$ and the tax distributed on 2 lines with different accounts.

Revenue line 1 has 2.75$ tax amt

Line2 has 75.50$ 

How do we get the tax applied only for 2.75$

 

 

Tax is distributed on 2 lines with a different account. How do we restrict the tax to apply on 1 line