McDonald's coupon?

[Meagansmom]

I was curious, I hear that you receive 20% off your total purchase. If you have the DC card, do you get an additional 10% with that. Has anyone received this? Thanks for any information. This would be great if possible!!

[phins_jazy]

I don't believe you can use the two together. I haven't tried it though. Perhaps someone else can tell you for certain.

[TeenaS]

You can only use one or the other, not combined, so naturally you would want to use the McDonald's coupon since it is 20% versus 10%.