Pantene for under $0.35 each at CVS

At CVS you can, if you spend $30 on certain P&G items you get $10 ECB's back.
Here is a way to get Pantene for less than $0.35 ea.
Buy 8 Pantene $3.74 each 
Buy 1 Gain Dish Soap $0.99
Use 4 BOGO Pantene from PG 11/28
Use 2 $1.00/2 Pantene from PG 11/28
Use 1 $0.50/1 Gain from PG 11/28
Your buying the Gain to get you to the $30 mark.Pay: $13.45, Receive $10 Extra Bucks