In the New Sale & Edit Sale Web Hooks, for each object in "cart_items" we are given "unit_price", "quantity", and "discount" which are great except that "unit_price" always references the original price regardless if there was a Price Rule or the price was manually overridden.
If the price WAS manually overridden, the software does not automatically calculate the "discount" which will just display as 0 on the sales screen and the webhook
If the "cart_items" just included "total" for each that would help balance line item sales A LOT!