Scratch the last reply. I just found "confirm_WAUE_HTML_WA_Universal_Email_1.php"
This is the email response page I'm using. When the email is sent, it has a product total and a grand total, but no shipping amount. Thus, a customer will see a product total of $25.00 and a grand total of $30.50 but no $5.50 for shipping.
I'm attaching screen shots of the code for that part of the receipt and one of an actual test email receipt. I love learning curves.