Walgreens' Shopping Trip $3.24 OOP plus tax!

I trekked to both Walgreens in my area today in order to scope out some of their weekly deals. The first Walgreens literally had nothing left, but the second had some opportunity.

Here's what I got:

$13.99 - 1 Almay Pure Blends Makeup
$.99 (Weekly Sale) - 1 pack of four Sharpie Accent Highlighters
$3.99 (2) = $7.98 - 2 boxes of South Beach Living Granola Bars
$1.39 (2) = $2.78 - 2 Cans of Campbell's Tomato Soup
$2.99 - 1 Colgate Total Advance Enamel Toothpaste
3 @ $3 a piece = $9, 1 @ 1.09 a piece = $10.09 total - 4 Reach Toothbrushes

Subtotal before taxes and savings: $38.82

Here are the coupons I used:
(1) $1 off coupon for Sharpie Accent Highlighters
(2) $1.50 off coupons for two Reach Toothbrushes here
(1) $1 off coupon for two South Beach Living Granola Bars [From Wags back to school coupon book]
(1) Walgreen's in ad coupon making the Campbell's Soups $.79 a piece
(1) $1 off two Campbell's Soups coupon here
(1) $1 off Crest Total Advance Enamel Toothpaste from July SS Insert
(1) $2 off Ecotrin from SS Insert
(1) $2 RR from previous purchase

Extra Savings:

The Almay Pure Blend makeups were marked down to $3.59 a piece!
The South Beach Living Granola Bars were marked down to $2 a piece!

Total Out of Pocket Expense before tax: $12.24

Plus, with these transactions I received $9 in RR good toward my next purchase.

With RR, I purchased all of this for $3.24, plus tax out of pocket!