Jordan's money question

I have $7.50 in my jar.  In the jar there is all of the coins except pennies.  I have have 8 less loonies than twice the amount of quarters.  I have 4 less quarters than dimes and the amount of nickles I have is the sum of 2 and the amount quarters repeated five times.  Lastly the amount of townies I have is four lower than quarters. How much of each coin do I have?