Whole Foods Daily Deal: $1 Buck-a-Burger! June 14, 2013 by momondealz Leave a Comment Planning on grilling out for Dad on Father’s Day? This is the PERFECT Deal! Today’s Whole Foods Market Deal of the Day is USA Buck-a-Burger! SALE: $1.00/ea REG: $1.50/ea SAVE: 33%/ea! This post may contain an affiliate link.