1. Tax Components
Menu Path: Finance Module > Tax Components > New > Main Tab - Create a New Tax Component
Menu Path: Finance > Tax Components > Sales Tab - Enter Tax Rate and Tax Account
Menu Path: Finance > Tax Components > Purchase Tab > Enter Tax Rate and Tax Account > Save
2. Tax Code
Menu Path: Finance Module > Tax Code > Create a New Tax Code > Save
3. Tax Region
Menu Path: Finance Module > Tax Regions > New > Create new tax region and select created tax code > Save
4. Tax Rule
Menu Path: Finance Module > Tax Rule > New > Create a new tax rule by creating a tax code and setting the rule for the supplier > Save
5. In Purchase > Purchase Order > Select Tax Code from the drop-down
Based on the selected supplier in the tax rule - The tax code will be automatically selected
6. Preview Report
Menu Path: Accounting Module > Reports > GSTR1 Report > Preview