Kroger Challenge: Update through 9/20

For those of you keeping up with the Kroger Challenge:

On my return trip from Nashville, I stopped in Cookeville for a refuel and used more fuel rewards points.
Purchased: 11.716 gals.
Price after discount: $2.219/gal.
Savings: .10/gal.
Total spent: $26.00
Total saved: $1.17
% saved: 4.5%

Grocery trip, 9/19
Price before savings ("actual retail price"): $108.10
Price after savings ("out of pocket" - tax not included): $61.70
Dollar amount saved: $46.40
% Saved: 42%

Accumulated Kroger Challenge savings: $154.80