Sprouts only started the loyalty thing recently- thought it was just a percentage off on next shop - didn't know they aggregate or give money off too - may sign up as I go there regularly but don't do huge shops - reluctant to give my phone # to yet another shop. Might be worth it tho.
Cost Plus World Market do it by phone # too. Used to do good aggregated points for their coffee - but they stopped it a couple of years ago. You'd get a free 2lb bag for every so many purchases.
Great own label coffee - roasted by Peets. And Marmite.
