Here’s a deal to save $1.00 on multipacks of Gatorade Zero at Walmart. There’s no need to clip or print a coupon; just redeem an Ibotta rebate offer. The offer is valid on 8-, 12- and 18-count multipacks. To get the best deal, pick up one of the larger-sized multipacks. While my store did not carry the 18-count multipacks, the 12-count multipacks were in stock for $6.27. After the rebate savings, I paid just $0.44 per bottle!