Subtotal on Magento 2.4.5, when coupon is applied

Question

Subtotal in the cart doesn't change on applying a coupon.
Is it possible for Subtotal to be: (order total - coupon discount) - tax ?

Answer 1

No Subtotal in the cart doesn't changes on applying the coupon code as per the Ecommerce standards.

• The flow is:

Subtotal:

Discount:

Shipping:

Tax:

Grand total:

This is what the complete picture looks like.

The (order total - coupon discount) -tax you are looking for is Grand total. But if you want, you can use some custom extensions.