Stephanie's Bridal Shoppe sells wedding dresses. The average selling price of each dress is $$1,500,$ variable costs are $$400,$ and fixed costs are $$100,000.$ How many dresses must the Bridal Shoppe sell to yield after $-$ tax net income of $$21,000,$ assuming the tax rate is $30\%?($Round the final calculation up to the next whole number.$)$

A$.158$ dresses

B$.91$ dresses

C$.119$ dresses

D$.110$ dresses