function pvpcalc()
{
checkinputs();
document.pvpcompare.papercost1.value = '$' + ((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)).toFixed(2);
document.pvpcompare.papercost2.value = '$' + ((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)).toFixed(2);
document.pvpcompare.papercost3.value = '$' + ((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)).toFixed(2);
document.pvpcompare.papercost4.value = '$' + ((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)).toFixed(2);
document.pvpcompare.papercost5.value = '$' + ((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)).toFixed(2);
document.pvpcompare.papercost6.value = '$' + ((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)).toFixed(2);
document.pvpcompare.papercost7.value = '$' + ((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)).toFixed(2);
document.pvpcompare.plasticcost1.value = '$' + ((parseFloat(document.pvpcompare.orderamount.value)*parseFloat(document.pvpcompare.plasticprice.value))+parseFloat(document.pvpcompare.plasticfreight.value)).toFixed(2);
document.pvpcompare.plasticcost2.value = '$' + parseFloat(document.pvpcompare.returnfreight.value).toFixed(2);
document.pvpcompare.plasticcost3.value = '$' + parseFloat(document.pvpcompare.returnfreight.value).toFixed(2);
document.pvpcompare.plasticcost4.value = '$' + parseFloat(document.pvpcompare.returnfreight.value).toFixed(2);
document.pvpcompare.plasticcost5.value = '$' + parseFloat(document.pvpcompare.returnfreight.value).toFixed(2);
document.pvpcompare.plasticcost6.value = '$' + parseFloat(document.pvpcompare.returnfreight.value).toFixed(2);
document.pvpcompare.plasticcost7.value = '$' + parseFloat(document.pvpcompare.returnfreight.value).toFixed(2);
document.pvpcompare.plasticsave1.value = '$' + ((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-((parseFloat(document.pvpcompare.orderamount.value)*parseFloat(document.pvpcompare.plasticprice.value))+parseFloat(document.pvpcompare.plasticfreight.value))).toFixed(2);
document.pvpcompare.plasticsave2.value = '$' + ((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-parseFloat(document.pvpcompare.returnfreight.value)).toFixed(2);
document.pvpcompare.plasticsave3.value = '$' + ((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-parseFloat(document.pvpcompare.returnfreight.value)).toFixed(2);
document.pvpcompare.plasticsave4.value = '$' + ((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-parseFloat(document.pvpcompare.returnfreight.value)).toFixed(2);
document.pvpcompare.plasticsave5.value = '$' + ((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-parseFloat(document.pvpcompare.returnfreight.value)).toFixed(2);
document.pvpcompare.plasticsave6.value = '$' + ((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-parseFloat(document.pvpcompare.returnfreight.value)).toFixed(2);
document.pvpcompare.plasticsave7.value = '$' + ((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-parseFloat(document.pvpcompare.returnfreight.value)).toFixed(2);
document.pvpcompare.cumulativesave1.value = '$' + ((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-((parseFloat(document.pvpcompare.orderamount.value)*parseFloat(document.pvpcompare.plasticprice.value))+parseFloat(document.pvpcompare.plasticfreight.value))).toFixed(2);
document.pvpcompare.cumulativesave2.value = '$' + 
(((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-((parseFloat(document.pvpcompare.orderamount.value)*parseFloat(document.pvpcompare.plasticprice.value))+parseFloat(document.pvpcompare.plasticfreight.value)))
+((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-parseFloat(document.pvpcompare.returnfreight.value))
).toFixed(2);
document.pvpcompare.cumulativesave3.value = '$' +  
(((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-((parseFloat(document.pvpcompare.orderamount.value)*parseFloat(document.pvpcompare.plasticprice.value))+parseFloat(document.pvpcompare.plasticfreight.value)))
+((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-parseFloat(document.pvpcompare.returnfreight.value))
+((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-parseFloat(document.pvpcompare.returnfreight.value))
).toFixed(2);
document.pvpcompare.cumulativesave4.value = '$' + 
(((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-((parseFloat(document.pvpcompare.orderamount.value)*parseFloat(document.pvpcompare.plasticprice.value))+parseFloat(document.pvpcompare.plasticfreight.value)))
+((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-parseFloat(document.pvpcompare.returnfreight.value))
+((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-parseFloat(document.pvpcompare.returnfreight.value))
+((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-parseFloat(document.pvpcompare.returnfreight.value))
).toFixed(2);
document.pvpcompare.cumulativesave5.value = '$' +  
(((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-((parseFloat(document.pvpcompare.orderamount.value)*parseFloat(document.pvpcompare.plasticprice.value))+parseFloat(document.pvpcompare.plasticfreight.value)))
+((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-parseFloat(document.pvpcompare.returnfreight.value))
+((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-parseFloat(document.pvpcompare.returnfreight.value))
+((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-parseFloat(document.pvpcompare.returnfreight.value))
+((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-parseFloat(document.pvpcompare.returnfreight.value))
).toFixed(2);
document.pvpcompare.cumulativesave6.value = '$' +  
(((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-((parseFloat(document.pvpcompare.orderamount.value)*parseFloat(document.pvpcompare.plasticprice.value))+parseFloat(document.pvpcompare.plasticfreight.value)))
+((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-parseFloat(document.pvpcompare.returnfreight.value))
+((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-parseFloat(document.pvpcompare.returnfreight.value))
+((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-parseFloat(document.pvpcompare.returnfreight.value))
+((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-parseFloat(document.pvpcompare.returnfreight.value))
+((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-parseFloat(document.pvpcompare.returnfreight.value))
).toFixed(2);
document.pvpcompare.cumulativesave7.value = '$' +  
(((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-((parseFloat(document.pvpcompare.orderamount.value)*parseFloat(document.pvpcompare.plasticprice.value))+parseFloat(document.pvpcompare.plasticfreight.value)))
+((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-parseFloat(document.pvpcompare.returnfreight.value))
+((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-parseFloat(document.pvpcompare.returnfreight.value))
+((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-parseFloat(document.pvpcompare.returnfreight.value))
+((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-parseFloat(document.pvpcompare.returnfreight.value))
+((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-parseFloat(document.pvpcompare.returnfreight.value))
+((((parseFloat(document.pvpcompare.paperprice.value)*parseFloat(document.pvpcompare.orderamount.value))+parseFloat(document.pvpcompare.paperfreight.value)))-parseFloat(document.pvpcompare.returnfreight.value))
).toFixed(2);
document.pvpcompare.perpart.value = '$' + (parseFloat(document.pvpcompare.partweight.value)*parseFloat(document.pvpcompare.poundprice.value)).toFixed(3);
document.pvpcompare.perorder.value = '$' + (parseFloat(document.pvpcompare.orderamount.value)*(parseFloat(document.pvpcompare.partweight.value)*parseFloat(document.pvpcompare.poundprice.value))).toFixed(2);
}
function checkinputs() {
if (isNaN('0' + document.pvpcompare.paperprice.value)) {
alert('Invalid Input: ' + document.pvpcompare.paperprice.value + '\n\nDo Not Include Any Special Characters (ie. \'$\')');
document.pvpcompare.paperprice.value = "0";
document.pvpcompare.paperprice.select();
}
if (isNaN('0' + document.pvpcompare.orderamount.value)) {
alert('Invalid Input: ' + document.pvpcompare.orderamount.value + '\n\nDo Not Include Any Special Characters (ie. \'$\')');
document.pvpcompare.orderamount.value = "0";
document.pvpcompare.orderamount.select();
}
if (isNaN('0' + document.pvpcompare.paperfreight.value)) {
alert('Invalid Input: ' + document.pvpcompare.paperfreight.value + '\n\nDo Not Include Any Special Characters (ie. \'$\')');
document.pvpcompare.paperfreight.value = "0";
document.pvpcompare.paperfreight.select();
}
if (isNaN('0' + document.pvpcompare.plasticprice.value)) {
alert('Invalid Input: ' + document.pvpcompare.plasticprice.value + '\n\nDo Not Include Any Special Characters (ie. \'$\')');
document.pvpcompare.plasticprice.value = "0";
document.pvpcompare.plasticprice.select();
}
if (isNaN('0' + document.pvpcompare.plasticfreight.value)) {
alert('Invalid Input: ' + document.pvpcompare.plasticfreight.value + '\n\nDo Not Include Any Special Characters (ie. \'$\')');
document.pvpcompare.plasticfreight.value = "0";
document.pvpcompare.plasticfreight.select();
}
if (isNaN('0' + document.pvpcompare.returnfreight.value)) {
alert('Invalid Input: ' + document.pvpcompare.returnfreight.value + '\n\nDo Not Include Any Special Characters (ie. \'$\')');
document.pvpcompare.returnfreight.value = "0";
document.pvpcompare.returnfreight.select();
}
if (isNaN('0' + document.pvpcompare.partweight.value)) {
alert('Invalid Input: ' + document.pvpcompare.partweight.value + '\n\nDo Not Include Any Special Characters (ie. \'$\')');
document.pvpcompare.partweight.value = "0";
document.pvpcompare.partweight.select();
}
if (isNaN('0' + document.pvpcompare.poundprice.value)) {
alert('Invalid Input: ' + document.pvpcompare.poundprice.value + '\n\nDo Not Include Any Special Characters (ie. \'$\')');
document.pvpcompare.poundprice.value = "0";
document.pvpcompare.poundprice.select();
}
return false;
}