function CalculateOrder(form)
{
  var cnt = 0;
  var sub = 0;
  var surcharge = 0;
  var products  = "";
  var skus  = "";

  if (form.p1.checked)
  {
    sub += parseFloat(USAcost1);
    products += title1+"  $"+ USAcost1 + "\r\n";
	skus +=sku1+" $"+ USAcost1+": ";
  }

  if (form.p2.checked)
  {
    sub += parseFloat(USAcost2);
    products += title2+"  $"+ USAcost2 + "\r\n";
	skus +=sku2+" $"+ USAcost2+": ";
  }

  if (form.p3.checked)
  {
    sub += parseFloat(USAcost3);
    products += title3+"  $"+ USAcost3 + "\r\n";
	skus +=sku3+" $"+ USAcost3+": ";
  }

  if (form.p4.checked)
  {
    sub += parseFloat(USAcost4);
    products += title4+"  $"+ USAcost4 + "\r\n";
	skus +=sku4+" $"+ USAcost4+": ";
  }

  if (form.p5.checked)
  {
    sub += parseFloat(USAcost5);
    products += title5+"  $"+ USAcost5 + "\r\n";
	skus +=sku5+" $"+ USAcost5+": ";
  }

  if (form.p6.checked)
  {
    sub += parseFloat(USAcost6);
    products += title6+"  $"+ USAcost6 + "\r\n";
	skus +=sku6+" $"+ USAcost6+": ";
  }

  if (form.p7.checked)
  {
    sub += parseFloat(USAcost7);
    products +=title7+"  $"+ USAcost7 + "\r\n";
	skus +=sku7+" $"+ USAcost7+": ";
  }

  if (form.p8.checked)
  {
    sub += parseFloat(USAcost8);
    products +=title8+"  $"+ USAcost8 + "\r\n";
	skus +=sku8+" $"+ USAcost8+": ";
  }

  if (form.p9.checked)
  {
    sub += parseFloat(USAcost9);
    products +=title9+"  $"+ USAcost9 + "\r\n";
	skus +=sku9+" $"+ USAcost9+": ";
  }

  if (form.p10.checked)
  {
    sub += parseFloat(USAcost10);
    products += title10+"  $"+ USAcost10 + "\r\n";
	skus +=sku10+" $"+ USAcost10+": ";
  }
  
  if (form.p11.checked)
  {
    sub += parseFloat(USAcost11);
    products +=title11+"  $"+ USAcost11 + "\r\n";
	skus +=sku11+" $"+ USAcost11+": ";
  }
  
    if (form.p12.checked)
  {
    sub += parseFloat(USAcost12);
    products +=title12+"  $"+ USAcost12 + "\r\n";
	skus +=sku12+" $"+ USAcost12+": ";
  }
  
    if (form.p13.checked)
  {
    sub += parseFloat(USAcost13);
    products +=title13+"  $"+ USAcost13 + "\r\n";
	skus +=sku13+" $"+ USAcost13+": ";
  }
  
    if (form.p14.checked)
  {
    sub += parseFloat(USAcost14);
    products +=title14+"  $"+ USAcost14 + "\r\n";
	skus +=sku14+" $"+ USAcost14+": ";
  }
  
    if (form.p15.checked)
  {
    sub += parseFloat(USAcost15);
    products +=title15+"  $"+ USAcost15 + "\r\n";
	skus +=sku15+" $"+ USAcost15+": ";
  }
      if (form.p16.checked)
  {
    sub += parseFloat(USAcost16);
    products +=title16+"  $"+ USAcost16 + "\r\n";
	skus +=sku16+" $"+ USAcost16+": ";
  }

    if (form.p17.checked)
  {
    sub += parseFloat(USAcost17);
    products +=title17+"  $"+ USAcost17 + "\r\n";
	skus +=sku17+" $"+ USAcost17+": ";
  }

    if (form.p18.checked)
  {
    sub += parseFloat(USAcost18);
    products +=title18+"  $"+ USAcost18 + "\r\n";
	skus +=sku18+" $"+ USAcost18+": ";
  }

    if (form.p19.checked)
  {
    sub += parseFloat(USAcost19);
    products +=title19+"  $"+ USAcost19 + "\r\n";
	skus +=sku19+" $"+ USAcost19+": ";
  }
    if (form.p20.checked)
  {
    sub += parseFloat(USAcost20);
    products +=title20+"  $"+ USAcost20 + "\r\n";
	skus +=sku20+" $"+ USAcost20+": ";
  }
    if (form.p21.checked)
  {
    sub += parseFloat(USAcost21);
    products +=title21+"  $"+ USAcost21 + "\r\n";
	skus +=sku21+" $"+ USAcost21+": ";
  }
    if (form.p22.checked)
  {
    sub += parseFloat(USAcost22);
    products +=title22+"  $"+ USAcost22 + "\r\n";
	skus +=sku22+" $"+ USAcost22+": ";
  }

  if (form.p23.checked)
  {
    sub += parseFloat(USAcost23);
    products += title23+"  $"+ USAcost23 + "\r\n";
	skus +=sku23+" $"+ USAcost23+": ";
  }

  if (form.p24.checked)
  {
    sub += parseFloat(USAcost24);
    products += title24+"  $"+ USAcost24 + "\r\n";
	skus +=sku24+" $"+ USAcost24+": ";
  }

  if (form.p25.checked)
  {
    sub += parseFloat(USAcost25);
    products += title25+"  $"+ USAcost25 + "\r\n";
	skus +=sku25+" $"+ USAcost25+": ";
  }

  if (form.p26.checked)
  {
    sub += parseFloat(USAcost26);
    products += title26+"  $"+ USAcost26 + "\r\n";
	skus +=sku26+" $"+ USAcost26+": ";
  }

  if (form.p27.checked)
  {
    sub += parseFloat(USAcost27);
    products += title27+"  $"+ USAcost27 + "\r\n";
	skus +=sku27+" $"+ USAcost27+": ";
  }

  if (form.p28.checked)
  {
    sub += parseFloat(USAcost28);
    products += title28+"  $"+ USAcost28 + "\r\n";
	skus +=sku28+" $"+ USAcost28+": ";
  }

  if (form.p29.checked)
  {
    sub += parseFloat(USAcost29);
    products += title29+"  $"+ USAcost29 + "\r\n";
	skus +=sku29+" $"+ USAcost29+": ";
  }

  if (sub<=10)
  {
  surcharge = 0;
  }
  if (sub<=40 && sub>10)
  {
  surcharge = 2;
  }
  if (sub<=75 && sub>40)
  {
  surcharge = 3;
  }
  if (sub<=150 && sub>75)
  {
  surcharge = 6;
  }
  if (sub<=200 && sub>150)
  {
  surcharge = 8;
  }
  if (sub>200)
  {
  surcharge = 10;
  }
  if (surcharge > 0)
  {
  sub = sub + parseFloat(surcharge);
  form.additionalcharge.value = parseFloat(surcharge);
  products += "PayPal Surcharge  $"+ form.additionalcharge.value;
  skus += "PayPal Surcharge  $"+ form.additionalcharge.value;  
  }

  form.Products_Ordered.value = products;
  form.item_name.value = skus;

  form.Total_Value.value = parseFloat(sub).toFixed(2);

  form.Total_Price_to_be_Paid.value = parseFloat(form.Total_Value.value).toFixed(2);
  form.amount.value = form.Total_Value.value;
 }