James sees a car at the dealership for $23,000 base price, $1,400 premium interior, $1,500 navigation touch-screen, and $2,000 smart traffic sensors. If his current vehicle is worth $8,000 and he's offered a 80% trade-in rate, what is the total cost of the car after the $1,100 destination fee? A. $29,000 B. $22,600 C. $12,800 D. $21,000