Publix: Get $10 off a $50 BP Gas card March 17, 2010 by iGoBOGO If you need to get gas for your car you may want to swing by Publix first. There’s a coupon in this week’s ad for $10 off a $50 Gas card with a $25 purchase. I think $10 off on gas is a great deal! Photo by: http://www.flickr.com/photos/petesfamily/ / CC BY 2.0