Kroger 11/14

This trip was a confusing mess...another mega event that I messed up with.
Buy 10 participating items (marked with a *) and get $5 off.

Salad .99 cents (used .40 Kroger coupon) .59 cents
2 Kroger bread .75 cents each
Bananas $1.87
Gala Apples (3 lb. bag) $2.00
Chips $1.00
Croutons $1.00
2 Kroger Dressing $1.24 each (used .40/2 Kroger coupon) .84 cents each
2 Kroger Peanut Butter $1.25 each (used 1 FREE Kroger coupon and 1 - .40 off coupon) 1 FREE and 1 .85 cents
3 Duracell batteries $1.98 each (used 2 - .75 coupons and $1.50 coupon) .82 cents each
*2 Campbells Chunky Soup $1.49 each (used 2 - .50 coupons) .49 cents each
*4 Campbells Cream Soups .99 cents each (used $1.00/4 coupon) .74 cents each
*4 Kroger Canned Fruits .99 cents each
*2 Carnation Can Milk $1.19 each (used .50/2 coupon) .69 cents each
*10 Annie's Mac and Cheese .99 cents each
*2 Dannon yogurt $1.99 each (1 ended up NOT being part of the mega event when I thought it was) (used 2 - .50 coupons) .99 cents each
*4 - 7-up products $1.29 each
*2 Stove Top Stuffing $1.25 each (used 2 - .75 coupons) .25 cents each

So I thought I should have gotten $15 off (3 - 10 mega deals) but I only got $10 off.

Tax .04 cents
Total $31.85

Manufacturers Coupon Savings $7.00
Bonus Coupon Savings $2.50
Store Coupon and Kroger Savings $43.05
Total Coupons $52.55 (62%)

So I went to customer service and I'm not sure what she did was correct.
I "returned" the wrong yogurt..."bought" the right yogurt and she gave me $5.80. I think she gave me too much money back but not positive.

So my "real" total was $46.75.