It is rare to see high-value milk coupons, so it was a nice surprise to see the $1.00/1 any brand milk coupon pop up on hopster.com. Use this coupon at CVS this week with an Extrabucks promotion and a $0.25 Ibotta offer. Get a gallon of milk for only $1.04! Milk deals tend to vary by region. Be sure to double check your ad or store signs.