function ShowBundlePrice()
{
        var bundleprice = new Number();
          var savedprice = new Number();
          a = 0;
          b = 0;
        c = 0;
          count = 0;

if (document.bundleform.swars.checked)
        {
              a++;
             }

if (document.bundleform.sun.checked)
              {
              a++;
              }
if (document.bundleform.earth.checked)
        {
        a++;
        }
if (document.bundleform.plasma.checked)c++;
if (document.bundleform.mercury.checked) c++;
if (document.bundleform.venus.checked) c++;
if (document.bundleform.mars.checked) c++;
if (document.bundleform.jupiter.checked) c++;
if (document.bundleform.saturn.checked) c++;
if (document.bundleform.uranus.checked) c++;
if (document.bundleform.neptune.checked) c++;
if (document.bundleform.pluto.checked) c++;

count=a+b+c;

if (count==1)
        {
        bundleprice = a*19.95+b*12.95+c*14.95;
        savedprice = 0;
        }
else
        {
        bundleprice = a*19.95*0.7+b*9.06+c*14.95*0.7;
        savedprice = a*19.95*0.3+b*3.89+c*14.95*0.3;
        }

bundleprice = Math.round(bundleprice*100)/100.0;
savedprice = Math.round(savedprice*100)/100.0;

document.bundleform.bundleprice.value = "Total: $" + bundleprice;
document.bundleform.savedprice.value = "You save: " + savedprice + "$";
}