Starting 10/14-10/20 at CVS you can score Tide Pods for $1.69. This deal can be done 1 time per card and does track so make sure to follow coupon limits. Tide will be on sale for $4.94 and giving a $5.00 ECB reward when you buy $20.00 worth. Make sure to follow coupon limits as these deals track.
Buy 4=$19.76
Use 4= $2.00 off 1 Tide Laundry from the October P&G=$11.76
Get back $5.00 ECB=$6.76 or $1.69 each