In 2016, Teller Company sold 3,000 units at $600 each. Variable expenses were $420 per unit, and fixed expenses were $270,000. The same selling price, variable expenses, and fixed expenses are expected for 2017. What is Teller's break-even point in sales dollars for 2017?

A) $900,000

B) $2,700,000

C) $1,800,000

D) $2,571,429