Jason earns & 10.59 per hour. he works 5.75 hours saturday how much money does he earn saturday? i know the answer is $60.89 but there's two answer so i don't know which one is the answer if it's 60.89 or you round the answer to 61.90

You’re ordering more thread for blue jeans co. you usually purchase from ted’s threads, which sells 12 thread spools for $27. you recently received a notice from wade's wares that says you can buy thread from them for $2.30 each for the first 2 dozen and $2 a spool thereafter. you need to order 5 dozen spools. what percentage can you save by going with wade’s wares?