A buyer of $7,900 in merchandise inventory failed to take advantage of the vendor's credit terms of 3/15, n/45, and instead paid the invoice in full at the end of 45 days. By not taking advantage of the cash discount, the buyer lost the discount of: Garza Company had sales of $140,200, sales discounts of $2,100, and sales returns of $3,365. Garza Company's net sales equals