Swifty Corporation produces a product that requires 2.60 pounds of materials per unit. The allowance for waste and spoilage per unit is 0.30 pounds and 0.10 pounds, respectively The purchase price is $2 per pound, but a 2% discount Is usualty taken. Freight costs are $0.10 per pound, and feceiving and handling costs are $0.07 per pound. The hourly wage rate is $16 per hour, but a raise which will average $0.40 will go into effect soon. Payroll taxes are $1.60 per hour, and employee benefits average $3.20 per hour. Standard production time is 1 hour per unit, and the allowance for rest periods and setup is 0.20 hours and 0.10 hours, respectively. The standard direct labor rate per hour is $16.00. $21.20. $16.40. $20.80