A company has announced a rights issue of 1 new share for every 4 existing shares. 

Relevant data:

   • The current market price per share is $10.00.

   • Rights are to be issued at a 20% discount to the current price.

   • The rate of return on the new funds raised is expected to be 10%.

   • The rate of return on existing funds is 5%.

What is the yield-adjusted theoretical ex-rights price?

Give your answer to two decimal places.

$ ?