Due to the local weather conditions, deicing products have been in high demand. Last year, the local True Value hardware store in Coraopolis sold 423 20-lb. bags of Prestone Concentrated Driveway Heat Ice Melter Pellets at $12.99. It cost the store $7.85 per bag. Due to the high demand this year, the store has raised its selling price 15.4%. Its cost remains the same as last year.

If the hardware stores minimum profit objective for the Prestone product is $4,000, what must sales ($) be to cover the profit objective under the new pricing?