California law says you have to sell items at the advertised price. I found Pepsi, $3 off regular price on a nice, well placed sign referencing digital coupons. I download the app in the store. No digital coupons for Pepsi. I take the sign to the cashier and ask what are we going to do about this. Cashier replies "do you have an account with us?" No, I don't. "You have to have an account with us to get that coupon." Nobody else does what they're supposed to, either. Nothing new here.