A venture capital company buys $400,000$ new shares of a start$-$up$$s stock for $$6\mathrm{.}00$ million. If the company has $2\mathrm{.}1$ million shares outstanding prior to the purchase, what is the company$$s pre$-$money value? What is its post$-$money value?

Note: Do not round intermediate calculations. Enter your answers in millions rounded to $2$ decimal places.