function resetAll() {
document.getElementById('resultOfCalc').innerHTML = '';
javascript:document.forms['monthlyCost'].reset(); return false;
}

function CalculateCost() {
var how_often;
var place;
for (var i=0; i<document.forms['monthlyCost'].frequency.length; i++)  {
if (document.forms['monthlyCost'].frequency[i].checked)  {
how_often = i;
}
if (how_often == '0') {
var numKilowatts1 = (document.getElementById('oneHour1').value);
var result = Number(numKilowatts1) * 720 * .17;
var output = Math.round(result*100)/100;
var test = output.toString();
var testDecimal = test.charAt(test.length - 3);
if (testDecimal == '.') {
var sendResult = test;
}
else {
var sendResult = test + '0';
}
}
else if (how_often == '1') {
var numKilowatts2 = (document.getElementById('oneHour2').value);
var numHours = (document.getElementById('hoursPerDay').value);
var result2 = Number(numKilowatts2) * Number(numHours * 30 * .17);
var output = Math.round(result2*100)/100;
var test = output.toString();
var testDecimal = test.charAt(test.length - 3);
if (testDecimal == '.') {
var sendResult = test;
}
else {
var sendResult = test + '0';
}
}
else {
var numKilowatts3 = (document.getElementById('oneUse').value);
var numTimesD = (document.getElementById('timesPerDay').value);
var numTimesM = (document.getElementById('timesPerMonth').value);
var result3 = Number(numKilowatts3) * Number(numTimesD) * Number(numTimesM) * .17;
var output = Math.round(result3*100)/100;
var test = output.toString();
var testDecimal = test.charAt(test.length - 3);
if (testDecimal == '.') {
var sendResult = test;
}
else {
var sendResult = test + '0';
}
}
document.getElementById('resultOfCalc').innerHTML = '$' + sendResult;
} 	
}