Understanding Retail Margin - Digital Books Morrison, Terry Updated August 29, 2017 18:09 Follow For content owners, the margin for digital books can be up to 85% of the sale price. For more information see: How is my profit calculated for ebooks Related articles How is my profit calculated for ebooks? Understanding Retail Margin - Print Books How am I paid for Retail revenue earned? How do I change the description on a print & digital book page? Can I link an existing ebook to the related print format? Comments 0 comments Article is closed for comments.