CVS Paid me almost $5 to buy this...

CVS literally paid me to buy this:
Transaction #1:

Loreal Revitalift $11.99

-$2/$10 Coupon

-$1.00 MFQ

Subtotal: $8.99 + Tax

Used $5.00 ECB

Used $4.00 ECB

Paid cash $0.05

Received $11.99 ECB

Transaction #2:

(2) South Beach Bars 2/$5.00

Nivea for men body wash $4.99

Adidas deodorant $4.99

Subtotal: $14.98 + Tax

- $2/$10 Coupon

- $1.00 Nivea MFQ

- $1.00 Adidas MFQ

- $2.00 South Beach MFQ

- $2.00 South Beach MFQ

Subtotal $6.98 +Tax

Used $6.00 ECB

Paid w/ gift card $1. 10

Received ECB= $8.99

Total Spent (ECB and Gift card) $16.15

Total ECB Received $20.98

Profit= $4.83