What a good flat rate would be for doing the following for a company:

* Designing a Logo
* Creating a Business Card
* Creating a Brochure
* Creating a Simple, but Elegant, Website

I have about 5 years experience in graphic and web design. I have done jobs for businesses before, but they have been for family/friend businesses. This time around it’s for a business that I am going to be an employee at once it is up and running this summer. The two directors loved my draft logo and want me to name my flat rate price for doing the above work. I’m not sure what would be fair though. Please help me out with a price range if you can.

Thank you!

10 Points for most helpful/informative answer.