var SAmt1 = 0.00,SAmt2 = 0.00,SAmt3= 0.00,SAmt4 = 0.00,SAmt5 = 0.00;
var SAmt6= 0.00,SAmt7= 0.00,SAmt8= 0.00,SAmt9= 0.00,SAmt10= 0.00;
var SAmt11= 0.00,SAmt12= 0.00,SAmt14= 0.00;
var SAmt15= 0.00,SAmt16= 0.00,SAmt17= 0.00;SAmt18= 0.00;
/Add new Starting Totals here/

var STax = 0.00,SSubTotal = 0.00,STotal = 0.00;
var Item1 ="",Item2 = "",Item3 = "",Item4 ="",Item5 = "";
var Item6 = "";Item7="";Item8="";Item9="";Item10="";
var Item11="";Item12="";Item14="";
var Item15="",Item16="",Item17="";Item18="";
/Add new Starting Amounts here/

var SShipping = 0;
/*****************
** Add a decimal point to a number
*/

function AddDecimal(number) {
  var withdecimal = "";
  var num = "" + number;
  if (num.length == 0) {
    withdecimal += "0";
  } else if (num.length == 1) {
    withdecimal += "0.0" + num;
  } else if (num.length == 2) {
    withdecimal += "0." + num;
  } else {
  withdecimal += num.substring(0, num.length - 2);
  withdecimal += "."
  withdecimal += num.substring(num.length - 2, num.length);
  }
  return withdecimal;
}



function compute(form)
{
SAmt1 = Math.round(eval(form.Item1.value * 0));
SAmt2 = Math.round(eval(form.Item2.value * 2000));
SAmt3 = Math.round(eval(form.Item3.value * 2000));
SAmt4 = Math.round(eval(form.Item4.value * 500));
SAmt5 = Math.round(eval(form.Item5.value * 2000));
SAmt6 = Math.round(eval(form.Item6.value * 2000));
SAmt7 = Math.round(eval(form.Item7.value * 0));
SAmt8 = Math.round(eval(form.Item8.value * 0));
SAmt9 = Math.round(eval(form.Item9.value * 0));
SAmt10 = Math.round(eval(form.Item10.value * 0));
SAmt11 = Math.round(eval(form.Item11.value * 3000));
SAmt12 = Math.round(eval(form.Item12.value * 0));
SAmt14 = Math.round(eval(form.Item14.value * 5000));
SAmt15 = Math.round(eval(form.Item15.value * 5000));
SAmt16 = Math.round(eval(form.Item16.value * 3000));
SAmt17 = Math.round(eval(form.Item17.value * 5000));


/Add new Amounts here/ 
 
 
 SShipping = 500;
 SShipping = Math.round(SShipping);
 SSubTotal =(SAmt1 + SAmt2 + SAmt3 + SAmt4 + SAmt5 + SAmt6 + SAmt7 + SAmt8 + SAmt9 + SAmt10 + SAmt11 + SAmt12 + SAmt14 + SAmt15 + SAmt16+ SAmt17+SAmt18+SShipping);
 STax = Math.round((SSubTotal-SShipping)*.10);
 STotal =SSubTotal + STax;
 form.Amt1.value = AddDecimal(SAmt1);
 form.Amt2.value = AddDecimal(SAmt2);
 form.Amt3.value = AddDecimal(SAmt3);
 form.Amt4.value = AddDecimal(SAmt4);
 form.Amt5.value = AddDecimal(SAmt5);
 form.Amt6.value = AddDecimal(SAmt6);
 form.Amt7.value = AddDecimal(SAmt7);
 form.Amt8.value = AddDecimal(SAmt8);
 form.Amt9.value = AddDecimal(SAmt9);
 form.Amt10.value = AddDecimal(SAmt10);
 form.Amt11.value = AddDecimal(SAmt11);
 form.Amt12.value = AddDecimal(SAmt12);
 form.Amt14.value = AddDecimal(SAmt14);
 form.Amt15.value = AddDecimal(SAmt15);
 form.Amt16.value = AddDecimal(SAmt16);
 form.Amt17.value = AddDecimal(SAmt17);
/Add new locations here/  
 
 form.Shipping.value = AddDecimal(SShipping);
 form.SubTotal.value = AddDecimal(SSubTotal);
 form.Tax.value = AddDecimal(STax);
 form.Total.value = AddDecimal(STotal);
}

function ClearForm(form)
{form.Item1.value = "";
form.Item2.value = "";
form.Item3.value = "";
form.Item4.value = "";
form.Item5.value = "";
form.Item6.value = "";
form.Item7.value = "";
form.Item8.value = "";
form.Item9.value = "";
form.Item10.value = "";
form.Item11.value = "";
form.Item12.value = "";
form.Item14.value = "";
form.Item15.value = "";
form.Item16.value = "";
form.Item17.value = "";

SShipping = 0;
form.Shipping.value = 0;
SSubTotal = 0;
form.SubTotal.value = 0;
STax = 0;
form.Tax.value = 0;
SAmt1 = 0;
form.Amt1.value = 0;
SAmt2 = 0;
form.Amt2.value = 0;
SAmt3 = 0;
form.Amt3.value = 0;
SAmt4 = 0;
form.Amt4.value = 0;
SAmt5 = 0;
form.Amt5.value = 0;
SAmt6 = 0;
form.Amt6.value = 0;
SAmt7 = 0;
form.Amt7.value = 0;
SAmt8 = 0;
form.Amt8.value = 0;
SAmt9 = 0;
form.Amt9.value = 0;
SAmt10 = 0;
form.Amt10.value = 0;
SAmt11 = 0;
form.Amt11.value = 0;

SAmt12 = 0;
form.Amt12.value = 0;
SAmt14 = 0;
form.Amt14.value = 0;
SAmt15 = 0;
form.Amt15.value = 0;
SAmt16 = 0;
form.Amt16.value = 0;
SAmt17 = 0;
form.Amt17.value = 0;


SShipping = 0;
form.Shipping.value = 0;
SSubTotal = 0;
form.SubTotal.value = 0;
STotal = 0;
form.Total.value = 0;
}