Target toliet paper/paper towel deal??

Target has a special this week on certain products. Buy 2 selected products receive a $5 gift Card.

Well, I did some figuring for the Bounty Paper Towels and the Charmin Toliet Paper. I broke everything down to figure out if I was really getting a great deal!

Here is what I came up with.

Charmin 24 pk BIG rolls $11.99
Bounty Paper Towels 12 pk GIANT roll. $14.99

Now I have spent .50 a roll for a "regular roll" of Bounty Paper towels. I have spent .25 on a "regular" roll of toliet paper.

I have the following coupons
$1.00 any One Bounty Towels
Target Coupons .75 6pk larger Bounty Paper Towels
Target Coupons .75 Charmin bath Tissue
$1.00 any Charmin Product.

So if I buy 1 24 pk Charmin BIG rolls $11.99
1 Bounty Paper Towels 12pk GIANT rolls $14.99
Use the coupons above
Get the $5 Gift card
I would pay a total of $18.48 for both,
broke down

Toliet Paper "BIG" rolls .32 each
Paper Towels "Giant rolls" .89 each

So, do YOU think this a good deal???