A retailer sells inventory to a customer with a selling price of $2,800 and an inventory cost of $1,680. The terms of sale were 3/10, n/30 FOB Shipping Point. A few days later, the retailer issued the customer credit of $300 for returned goods. These goods cost the retailer $180 and were returned to inventory. If the customer paid within 10 days, how much cash was received by the retailer (nearest dollar without dollar sign ($) or comma, e.g. 15000)