You have several purchases you need to make from the grocery store. From the grocery store you need to purchase 1/2 lb cheese, 2 lbs sliced ham, 2 loaves of bread, 3 bags of potato chips, and 2 contai

You have several purchases you need to make from the grocery store. From the grocery store you need to purchase 1/2 lb cheese, 2 lbs sliced ham, 2 loaves of bread, 3 bags of potato chips, and 2 containers of salsa. You have a coupon for $3.00 off if your purchase totals more than $25.00 or 10% off if the total is more than $30.00. The food sales tax is 4%. What is your total purchase?