Your boss wants a net income of $$2$ million and your tax rate is $40\%.$ You operating costs run $35\%$ of sales and your depreciation is $$500,000.$ If your interest expense is $$950,000,$ what sales level will be necessary to reach your boss's goal?

a$.$ $ $7,544,872$

b$.$$ $7,205,128$

c$.$$ $7,378,205$

d$.$$ $7,358,974$