This month, Julia paid $$2\mathrm{.}50$ each for $125$ dog collars. She sold $72$ dog collars for $$5\mathrm{.}95$ each.$$

What is Julia's cost of goods sold for this month?

$$215\mathrm{.}00$

$$312\mathrm{.}50$

$$180\mathrm{.}00$

$$428\mathrm{.}40$