I am having a problem putting together a shopping cart with the below
script. Everything displays fine, adds totals fine, and works perfect
EXCEPT if you choose the 9.95 item #5 BY ITSELF the total displayed is
$9.94 ! If you add ANYTHING else the total is correct, 9.95 plus
whatever you add. That is the only price in these samples that is
doing that. All the others display properly. If you change the 9.95 to
ANY other number it displays correct. If you put 9.95 in any other
position (Item number 1 instead of 5 etc. it does the same thing)
Any ideas ? I am completely stumped. Please Help
TIA
(This is the entire html page you can paste it and view in a browser
to see the problem with the 9.95 item.)
<html><head>
<script language="JavaS cript">
<!-- hide contents from old browsers
var Cost, Grand_Total;
function tally()
{
Cost = 0;
if (document.order form.Item1.chec ked) { Cost = Cost + 119.95;
}
if (document.order form.Item2.chec ked) { Cost = Cost + 75.00; }
if (document.order form.Item3.chec ked) { Cost = Cost + 14.95; }
if (document.order form.Item4.chec ked) { Cost = Cost + 50.00; }
if (document.order form.Item5.chec ked) { Cost = Cost + 9.95; }
if (document.order form.Item6.chec ked) { Cost = Cost + 4.95; }
if (document.order form.Item7.chec ked) { Cost = Cost + 50.00; }
if (document.order form.Item8.chec ked) { Cost = Cost + 7.95; }
if (document.order form.Item9.chec ked) { Cost = Cost + 1.00; }
Cost = dollar(Cost);
Grand_Total = parseFloat(Cost )
Grand_Total = dollar(Grand_To tal);
document.orderf orm.GrandTotal. value = "$" + Grand_Total;
}
function dollar (amount)
{
amount = parseInt(amount * 100);
amount = parseFloat(amou nt/100);
if (((amount) == Math.floor(amou nt)) && ((amount - Math.floor
(amount)) == 0))
{
amount = amount + ".00"
return amount;
}
if ( ((amount * 10) - Math.floor(amou nt * 10)) == 0)
{
amount = amount + "0";
return amount;
}
if ( ((amount * 100) - Math.floor(amou nt * 100)) == 0)
{
amount = amount;
return amount;
}
return amount;
}
//-->
</script>
</head>
<body><center >
<form method="post" name="orderform " action="mailto: me@mydomain.com "
enctype="text/plain">
<table bgcolor="#EFEFE F" border="0" cellspacing="0"
cellpadding="3" ><font face="verdana" size="1" color="#000000" ><b>
<tr><td valign="top"><f ont face="verdana" size="2"
color="#000000" ><b>
<p><input name="Item1" value="Accelera tedHighSpeedAnn ual"
onclick="tally( )" type="checkbox" >Accelerated Dial-Up Internet Access
1 Year Pre-Pay ($119.95)
</p><p><input name="Item2" value="Item2_ch osen" onclick="tally( )"
type="checkbox" > Accelerated Dial Up Internet Access Semi-Annual
Pre-Pay ($75.00)
</p><p><input name="Item3" value="Item3_ch osen" onclick="tally( )"
type="checkbox" > Accelerated Dial Up Internet Access Monthly Billing
($14.95)
</p><p><input name="Item4" value="Item4_ch osen" onclick="tally( )"
type="checkbox" > Regular Dial Up Internet Access Semi-Annual Billing
($50.00)
</p><p><input name="Item5" value="Item5_ch osen" onclick="tally( )"
type="checkbox" > Regular Dial Up Internet Access Monthly Billing
($9.95)
</p></td><td valign="top"><f ont face="verdana" size="2"
color="#000000" ><b>
</p><p><input name="Item6" value="Item6_ch osen" onclick="tally( )"
type="checkbox" > Add 3 Email Monthly Billing ($4.95)
</p><p><input name="Item7" value="Item7_ch osen" onclick="tally( )"
type="checkbox" > Add 3 Email 1 Year Pre-Pay ($50.00)
</p><p><input name="Item8" value="Item8_ch osen" onclick="tally( )"
type="checkbox" > 10 Email Only Monthly Billing Only (7.95)
</p><p><input name="Item9" value="Item9_ch osen" onclick="tally( )"
type="checkbox" > Mail Invoice for Payment by Check ($1.00)
<br><br><font color="red">Tot al Due: <input name="GrandTota l"
value="$0" size="8" type="text"></font>
</p></td></tr></table><br><br>
<center><inpu t value="Send Order" type="submit">< input value="Reset
Order" type="reset"></center>
</form>
</body></html>
