Buy-Rite Pharmacy has purchased a small auto for delivering prescriptions. The auto was purchased for $28,000 and will have a 6-year useful life and a $4,000 cash-in salvage value. Delivering prescriptions (which the pharmacy has never done before) should increase gross revenues by at least $32,000 per year. The cost of these prescriptions to the pharmacy will be about $25,000 per year. The pharmacy depreciates all assets using the straight-line method. The payback period, ignoring income taxes, for the auto is closest to:

		1.2 years
		2 years
		3 years
		4 years