That's called fraud.
I think a better approach would be to display an initially high price, and mention automatically applied coupons at checkout - or require the user to use their smartphone's app to apply the coupon.
I think a better approach would be to display an initially high price, and mention automatically applied coupons at checkout - or require the user to use their smartphone's app to apply the coupon.
Maybe it depends on the state, and its laws on price marking.
$3.75 each Or buy two and get the second one at 25% off with bonus card.
I suspect that few customers do the mental arithmetic to figure out what their final cost will be.