How to get line totals for a product in a notification emails

[Regency]

Hello, I can’t seem to find a merge tag or any other means to get the line totals for a product individually. There is merge tag that shows the complete total for all products in a form, but I specifically need a means to get the price for a line total, meaning the cost of single product times the quantity of that specific items. The {pricing_fields} tags does show the exactly value I’m looking for, but I want to pull it individually. I hope this screenshot can help illustrate what I’m trying to get.