Check Ibotta for rebates valid on Diet Coke. Right now there are six. I used the $0.75 rebate on a 20-ounce bottle at Walmart. These are normally $1.68; the rebate reduced the price to $0.93, no coupons needed!

Here are 36 Couponing Challenges for the New Year. Try them!

Submit $0.75/1 – Diet Coke Bottle, 20 oz, via rebate app (ibotta.com)

Pay $1.68, Submit for $0.75 Ibotta Credit

Final Price: $0.93

Submit $1.00/1 – Diet Coke Mini Cans, 7.5 oz 6 pk, 8 pk, or 10 pk, via rebate app (ibotta.com)

Pay $3.00, Submit for $1.00 Ibotta Credit

Final Price: $2.00

See more Diet Coke Ibotta rebates: