Kroger Mega Deal: Spent $20, Saved $97!

Did all those coupons I've been printing ever pay for themselves!!
Here's all that I bought:(prices are after $15 Mega Deal discount)
2 Pepsi 2 liters $.79
2 Trix cereals $1.49
-$.55 cellfire cpn
-$.55 shortcuts cpn
- two $.50 cpns
= FREE
2 Nature Valley clusters $1.99
- $1 cellfire cpn
- $1 shortcuts cpn
- two $1 cpns
= FREE
2 Betty Crocker brownie mix $1.49
-$.75 shortcuts cpn
- $.75/2 cpn
= 2/$1.23
1 Chex mix bars $1.99
- $.60 cellfire cpn
- $.55 cpn
= $.39
1 Betty Crocker cookie mix $1.49
- $.40 shortcuts cpn
- $.40 cpn
= $.39
2 Betty Crocker fruit snacks $1.49
- $.50 cellfire cpn
- two $.40 cpns
= 2/$.88
4 Old El Paso products $.99
- $.60 shortcuts
- two $1/2 cpn
= 4/$1.36
1 Old El Paso seasoning $1.03
- FREE cpn wyb 2 shells
= FREE
2 Grands biscuits $.99
- $1 shortcuts cpn
- $.50/2 cpn
= FREE
2 Grand cinnamon rolls $.99
- $.40 shortcuts cpn
- $.50/2 cpn
= 2/$.58
1 Warm Delights $1.49
- $.50 cellfire cpn
- $.50 cpn
= FREE
3 Nature Valley granola bars $1.99
- three $.50 cpn
= $.99 each
(also got a $1.50 Catalina for buying 3)
4 Fiber One bars $1.99
- $.40 shortcuts cpn
- $.40 cellfire cpn
- four $.50 cpn
= 4/$3.16
2 Toaster Stuedels $1.49
- $.55 shortcuts cpn
- $1/2 cpn
= 2/$1.43
1 Fiber One yogurt $1.99
- $1 cellfire cpn
- $1 cpn
= FREE
So, there's my 30 items to get $15 off.

Other items I bought:
1 dozen eggs
2 packages vanilla pudding
cool whip
1 box graham crackers
2 Kroger donut holes $.49 each
bananas
14 Mentos gum $1
- fourteen $.55 cpns
= FREE

Used a $5/$50 that was mailed to me.
Then, used all my coupons.
oop $20.21
saved $96.93 or 82%!
I got a $1.50 Catalina and have a TMF (Try Me FREE) rebate on the Old El Paso side dish for $1.49.