|!-CalculateRefund-!|
|''per hour''|''per day''|''per week''|''pay from''|''pay to''|''returned''|''refund()''|
|0.05|0.45|2.00|2004/05/06 09:01|2004/05/06 12:01|2004/05/06 11:00|5.00|
