Power on the Go buys portable generators for $$480$ and sells them for $$770.$ The company pays a sales commission of $5\%$ of sales revenue to the sales staff. The company pays $$5000$ a month rent for the store, and also pays $$2100$ a month to staff in addition to the commissions. The company sold $500$ generators in June. If the company prepares a traditional income statement for the month of June, what would be thre operating income?

A$.$ $$145,000$

B$.$ $$171,350$

C$.$ $$385,000$

D$.$ $$118,650$