洗汽車生意

周日去洗汽車，又是排隊。琢磨了一下，這生意不錯呀。 投或借＄５００，０００， 一周開七天，每日營業八小時，每小時洗２０部車，雇傭一位經理和八位老墨，月租＄６，０００。回報60.4%. 我沒算錯吧？

 

Sales
Operating hours per day	8
Car Washed Per Hour	20
Average price per car	15
Dailys Revenue	2,400
Monthly revenue	$     72,000
Monthly costs
Rent	(6,000)
Utility	(6,000)
Manager salary	(5,200)
Labor costs	(17,280)
Supplies	(1,000)
Misc	(3,000)
Interest	(2,083)
Income before tax	31,437
Tax	(6,287)
Net monthly profit	$     25,149
Annual profit	$   301,792
Investment	500,000
ROI	60.4%

[mountGreen]

好像平均起來沒有20輛／小時