CHURCH AUDIT: Where is the money going?

If the IRS audited your church....what would it see?  If the Better Business Bureau looked over all the businesses associated with a mega church...would they still have a non-profit status?  What percent of the tithes & offerings go to salaries and building upkeep; as oppossed to the food back and missions work?  Do you even know where the church's money is going? Do you feel like you have a RIGHT to know?