2012 Pascal Problem 6

What is the difference between the largest and smallest of the numbers in the list 0.023,\ 0.302,\ 0.203,\ 0.320,\ 0.032?

\textbf{(A)}\ 0.090\quad \textbf{(B)}\ 0.270\quad \textbf{(C)}\ 0.343\quad \textbf{(D)}\ 0.288\quad \textbf{(E)}\ 0.297

If there are no answer choices shown, enter a numerical answer.

Full credit to this problem is given to the CEMC, you may view all Pascal contests here.