A brand new coupon just rolled out for $1.00 off any Rayovac Alkaline Batteries! Walmart sells the Rayovac D Battery two packs for around $2.20, so you can take this over there to do this scenario:
Rayovac Alkaline D Batteries, 2pk $2.20
–$1.00 off any Rayovac Alkaline Batteries
Remember, although this coupon stays that it is “Redeemable at Walmart”, it is still a manufacturer coupon and can be used at any store that accepts them. Sometimes Rayovac batteries can be found in the Dollar Spot at Target, so this coupon might be worth printing off and taking along on your next shopping trip.