(4 points) 1. The company sold merchandise for $600. The actual sales tax rate is 9%. What is the total amount received cash from the customer? a) $546 b) $654 b) $645 You MUST show your calculations: (4 points) 2. The company received $555 cash in total for a sales transaction including tax. The actual sales tax rate in the transaction is 5%. What is the net amount of the sales revenue? a) $528.57 b) $582.75 c) $527.25 You MUST show your calculations