If you've ever wondered how much money gets forked over for the ads you see during the Super Bowl, allow me to lift the veil: It's a lot! About $7 million for a 30-second TV commercial! In case you're curious, that's about 75% more than what 30 seconds cost 10 years ago…and more than 200% greater than two decades ago, when an ad cost about $2 million. Can't wait till Sunday? These Super Bowl ads are already live…