During a sale, a store offered a 15% discount on a stereo system that originally sold for $880. After the sale, the discounted price of the stereo system was marked up by 15%. What was the price of the stereo system after the markup? Round to the nearest cent.During a sale, a store offered a 15% discount on a stereo system that originally sold for $880. After the sale, the discounted price of the stereo system was marked up by 15%. What was the price of the stereo system after the markup? Round to the nearest cent.