CVS~ Tide Detergent $2.69ea.

CVS Pharmacy ends 12/5~
Buy (4) Tide Detergents $5.94ea. 
Total $23.76
Use (4)  $2.00 off ONE Tide Detergent 37oz or larger
Pay $15.76 and get back a $5 ECB with card when you spend $20+
That's $10.76 for all 4 or $2.69ea.