function CarQuickCalc()
{
	var form
	form = document.financeform
	price= form.price.value
	DownPayment= form.deposit.value
	Prin=(price-DownPayment).toFixed(2)
	form.amountofinance.value=Prin
	AnnualInterestRate = form.InterestRate.value/100
	Years= form.NumberOfYears.value
	MonthRate=AnnualInterestRate/12
	NumPayments=Years*12
 
	
	MonthPayment=Math.floor((Prin*MonthRate)/(1-Math.pow((1+MonthRate),(-1*NumPayments)))*100)/100
	form.NumberOfPayments.value=NumPayments
	form.MonthlyPayment.value=MonthPayment.toFixed(2)
	form.totalpayable.value=(MonthPayment*NumPayments).toFixed(2)
	form.interestpayable.value=((MonthPayment*NumPayments)-Prin).toFixed(2)
}