XYZ, Ltd., uses 36,000 units of a product each year. Carrying costs are $1.20 per unit a year, and ordering costs are $96. If XYZ orders 1000 to 1999 units, the price would be $2.25. For 2,000 to 4,999 units, the price would be ________?
1) $2.25
2) $2.50
3) $2.75
4) $3.00