You can provide discounts to your customers at the invoice level. Here’s how:
|I don’t give discounts||Choose this option if you do not give any discounts|
|At line item level||Choose this option if you want to give discounts to each item in an invoice|
|At transaction level||Choose this option to give discounts for the total amount|
You can further choose to give discounts before or after tax at the transaction level.
and GST filing.