To customize tax for your products in Shopify, please follow below mention steps:
Setp 1: Click on Setting in your Shopify store.
Step 2: Click on Taxes and Duties and click on India.
Step 3: Scroll down, and click on +Add override under Tax rates and exemptions.
Step 4: A new window will appear where you can select ‘Create a new collection.’
Step 5: Enter the name of tax percentage you want to add in the Title section and click on Save.
For e.g i have selected Tax Collection 5%.
Step 6: Go to Taxes and Duties under Settings and scroll a bit and click on Product override.
Step 7: Click on Remove override.
Step 8: Click on +Add override again to add with customize percentage.
Step 9: Now, go to Collections under Products and click on created Tax Collection.
Step 10: Scroll down a bit and Browse the product which you want to add in the created Tax Collection.
And click on Done.
Step 11: Click on Manage in the Publishing sections.
Step 12: Disable both the setting and click on Done.
Step 13: Click on Save.
