can't figure it out

Urban Star Sporting Goods must charge 8 percent sales tax on all sales. DATE TRANSACTIONS 20X1 Feb. 2 Sold merchandise totaling $4,800 plus tax to customers using bank credit cards. Record the 2 percent discount on credit card sales at time of sale. 15 Sold merchandise totaling $2,650 to customers using American Express. 20 Received amount due from American Express, less their 3 percent discount, for sales made by customers using American Express on February 15. Required: Record the above transactions of Urban Star Sporting Goods in a general journal. (Round your intermediate calculations and final answers to 2 decimal places.)