If my math is correct, the individual cost for these 4 books should actually be: $137.96. I think the "Total value if sold separately" is using the entire collection price rather than the cost of the resources that are actually included in this bundle. Certainly, I could save a lot of money by purchasing this collection (about $100) but not $1,300. Perhaps the good folks at FL will want to correct the way the total value is calculated.
Yep it's been brought up in the past, but I think is a rule they have to use the value of the entire collection instead of just whatever you're trying to buy.
DAL
We're looking into this, thanks for the report.
Edit: DAL is correct. We'll continue tweaking and revisiting this - thanks for the feedback.