These are a couple more scenerios that I'll be doing. I'm starting out with $21.98 in ECBs ($17.98 from eye solution and $4 from carefree products).

Transaction #1
Buy 2 colgate toothpastes $2.99, get $2 ECBs
Buy 2 pantene shampoo $5.99, get $2 ECBs
Buy 1 schick quattro razor $7.99, get $3 ECBs
Buy 3 boxes of general mills cereal 3/$10
-use (2) $1.50 colgate coupons
-use (1) $2 pantene coupon
-use (1) $2 schick quattro coupon
-use (2) $.55 trix cereal coupons
-use (1) $.75 cheerios cereal coupon
-use $5/$25 purchase CVS coupon
-use $21.98 ECBs
=$.12 + tax OOP, get $11 ECBs

Transaction #2
Buy 3 boxes of general mills cereal 3/$10, get $10 ECBs (buy $20 in general mills products, get $10 ECBs)
Buy 1 robitussin product $4.99
-use (1) $1 general mills coupon
-use (1) $2 robitussin printable coupon
-use (1) $1 robitussin CRT
-use $11 ECBs from trans. #1
=tax OOP, get $10 ECBs