How much do I charge for.....
2 - 10 inch round cake
2 - 12 inch round cake
with vanilla buttercream frosting and royal icing flowers with gold ribbon and gold shimmering dust?

This is for a 50th anniversary cake. This should be enough to feed 50 people right? I can't help second guesting all my decisions, this is my first cake for such a grand event and at a country club to boot. Can you tell I'm nervous.

Thanks as always.