var LWPBCost = 0;
var SWPBCost = 0;
var JMBSCost = 0;
var LGBSCost = 0;
var SMPSCost = 0;
var LTWSCost = 0;
var STWSCost = 0;
var LIBBGCost = 0;
var LIBBG_LogoCost = 0;
var LSBCost = 0;
var SSBCost = 0;
var stotal = 0;
var gst = 0;
var totaltotal = 0;

// Lge Wave BP
function LWPBTotal(){
	if(isNaN(document.formcontact.LWPB_Quantity.value)){
	alert("Quantity must be numbers");
	document.formcontact.LWPB_Quantity.value = "";
	document.formcontact.LWPB_Total.value = "";
	LWPBCost = 0;
	}
	else {
	LWPBCost = document.formcontact.LWPB_Quantity.value * 33.00;
	document.formcontact.LWPB_Total.value = LWPBCost;
	}
window.LWPBCost = LWPBCost;
return LWPBCost;
}
// Sml Wave BP
function SWPBTotal(){
	if(isNaN(document.formcontact.SWPB_Quantity.value)){
	alert("Quantity must be numbers");
	document.formcontact.SWPB_Quantity.value = "";
	document.formcontact.SWPB_Total.value = "";
	SWPBCost = 0;
	}
	else { 
	SWPBCost = document.formcontact.SWPB_Quantity.value * 29.00;
	document.formcontact.SWPB_Total.value = SWPBCost;
	}
window.SWPBCost = SWPBCost;
return SWPBCost;
}
// Jmb BP
function JMBSTotal(){
	if(isNaN(document.formcontact.JMBS_Quantity.value)){
	alert("Quantity must be numbers");
	document.formcontact.JMBS_Quantity.value = "";
	document.formcontact.JMBS_Total.value = "";
	JMBSCost = 0;
	}
	else {
	JMBSCost = document.formcontact.JMBS_Quantity.value * 30.00;
	document.formcontact.JMBS_Total.value = JMBSCost;
	}
window.JMBSCost = JMBSCost;
return JMBSCost;
}
// Lge BP
function LGBSTotal(){
	if(isNaN(document.formcontact.LGBS_Quantity.value)){
	alert("Quantity must be numbers");
	document.formcontact.LGBS_Quantity.value = "";
	document.formcontact.LGBS_Total.value = "";
	LGBSCost = 0;
	}
	else { 
	LGBSCost = document.formcontact.LGBS_Quantity.value * 27.50;
	document.formcontact.LGBS_Total.value = LGBSCost;
	}
window.LGBSCost = LGBSCost;
return LGBSCost;
}
// Sml BP
function SMPSTotal(){
	if(isNaN(document.formcontact.SMPS_Quantity.value)){
	alert("Quantity must be numbers");
	document.formcontact.SMPS_Quantity.value = "";
	document.formcontact.SMPS_Total.value = "";
	SMPSCost = 0;
	}
	else { 
	SMPSCost = document.formcontact.SMPS_Quantity.value * 25.50;
	document.formcontact.SMPS_Total.value = SMPSCost;
	}
window.SMPSCost = SMPSCost;
return SMPSCost;
}
// Lge CH BP
function LTWSTotal(){
	if(isNaN(document.formcontact.LTWS_Quantity.value)){
	alert("Quantity must be numbers");
	document.formcontact.LTWS_Quantity.value = "";
	document.formcontact.LTWS_Total.value = "";
	LTWSCost = 0;
	}
	else { 
	LTWSCost = document.formcontact.LTWS_Quantity.value * 25.50;
	document.formcontact.LTWS_Total.value = LTWSCost;
	}
window.LTWSCost = LTWSCost;
return LTWSCost;
}
// Sml CH BP
function STWSTotal(){
	if(isNaN(document.formcontact.STWS_Quantity.value)){
	alert("Quantity must be numbers");
	document.formcontact.STWS_Quantity.value = "";
	document.formcontact.STWS_Total.value = "";
	STWSCost = 0;
	}
	else { 
	STWSCost = document.formcontact.STWS_Quantity.value * 29.00;
	document.formcontact.STWS_Total.value = STWSCost;
	}
window.STWSCost = STWSCost;
return STWSCost;
}
// Lib bags no logo
function LIBBGTotal(){
	if(isNaN(document.formcontact.LIBBG_Quantity.value)){
	alert("Quantity must be numbers");
	document.formcontact.LIBBG_Quantity.value = "";
	document.formcontact.LIBBG_Total.value = "";
	LIBBGCost = 0;
	}
	else { 
	LIBBGCost = document.formcontact.LIBBG_Quantity.value * 7.50;
	document.formcontact.LIBBG_Total.value = LIBBGCost;
	}

window.LIBBGCost = LIBBGCost;
return LIBBGCost;
}
// Lib bags logo
function LIBBG_LogoTotal(){
	if(isNaN(document.formcontact.LIBBG_Logo_Quantity.value)){
	alert("Quantity must be numbers");
	document.formcontact.LIBBG_Logo_Quantity.value = "";
	document.formcontact.LIBBG_Logo_Total.value = "";
	LIBBG_LogoCost = 0;
	}
	else { 
	LIBBG_LogoCost = document.formcontact.LIBBG_Logo_Quantity.value * 8.50;
	document.formcontact.LIBBG_Logo_Total.value = LIBBG_LogoCost;
	}
winodw.LIBBG_LogoCost = LIBBG_LogoCost;
return LIBBG_LogoCost;
}
// Lge SB
function LSBTotal(){
	if(isNaN(document.formcontact.LSB_Quantity.value)){
	alert("Quantity must be numbers");
	document.formcontact.LSB_Quantity.value = "";
	document.formcontact.LSB_Total.value = "";
	LSBCost = 0;
	}
	else { 
	LSBCost = document.formcontact.LSB_Quantity.value * 22.00;
	document.formcontact.LSB_Total.value = LSBCost;
	}
window.LSBCost = LSBCost;
return LSBCost;
}
// Sml SB
function SSBTotal(){
	if(isNaN(document.formcontact.SSB_Quantity.value)){
	alert("Quantity must be numbers");
	document.formcontact.SSB_Quantity.value = "";
	document.formcontact.SSB_Total.value = "";
	SSBCost = 0;
	}
	else { 
	SSBCost = document.formcontact.SSB_Quantity.value * 20.00;
	document.formcontact.SSB_Total.value = SSBCost;
	}
window.SSBCost = SSBCost;
return SSBCost;
}

function SUBTotal(){
	stotal = LWPBCost + SWPBCost + JMBSCost + LGBSCost + SMPSCost + LTWSCost + STWSCost + LIBBGCost + LIBBG_LogoCost + LSBCost + SSBCost + 6;
	document.formcontact.Sub_Total.value = stotal;
	window.stotal = stotal;
	return stotal;
}

function GSTTotal(){
	gst = stotal * 0.10;
	window.gst = gst;
	document.formcontact.GST.value = gst.toFixed(2);
	return gst;
}

function Total(){
	totaltotal = gst + stotal;
	window.totaltotal = totaltotal;
	document.formcontact.TOTAL.value = totaltotal.toFixed(2);
	return totaltotal;
}