Always Tax Inclusive

Always Tax Inclusive

Why cant you consider  ALWAYS TAX INCLUSIVE addition to the existing options..
Since we are doing GST invoices, It is compulsory to keep TAX Inclusive in each invoice.  Now  we have to update the same to tax inclusive or check and confirm the same. 

In the retail Invoice there is no option to select the same. so we are suppose to alter the invoice after saving/posting.

Kindly help us to solve the issue.