Each pen below 2000 yuan includes 2000 yuan and 2 cents, and 2000 yuan to 5000 yuan includes 5000 yuan and 5 cents. According to the query of ancient and modern websites, every transaction below 2000 yuan includes 2000 yuan 2 yuan, 2000 yuan to 5000 yuan includes 5000 yuan 5 yuan, 5000 yuan to 65438 yuan+0,000 yuan includes 65438 yuan+0,000 yuan, and so on.