function set_tax_value(id) {
	var el = document.getElementById(id);
	if( !el ) return;
	el.innerHTML = '$439,604,722.79';
	
	var d = new Date();
	var current_value = (d.getMonth())*137500000
		+ (d.getDate()-1)*4517453.80  
		+ (d.getHours())*188227.24
		+ (d.getMinutes())*3137.12
		+ (d.getSeconds())*52.29
		+ Math.floor(d.getMilliseconds()/250)*13.07;

	if( current_value > 1000000000 ) {
		//1 billion
		el.style.left = "45px";
	}
	current_value = roundToPennies(current_value);
	var amount = '$' + addCommas(current_value);
	el.innerHTML = amount;
}
function addCommas(nStr)
{
	nStr += '';
	x = nStr.split('.');
	x1 = x[0];
	x2 = x.length > 1 ? '.' + x[1] : '';
	var rgx = /(\d+)(\d{3})/;
	while (rgx.test(x1)) {
		x1 = x1.replace(rgx, '$1' + ',' + '$2');
	}
	return x1 + x2;
}
function roundToPennies(n) {
	pennies = n * 100;

	pennies = Math.round(pennies);

	strPennies = "" + pennies;
	len = strPennies.length;

	return strPennies.substring(0, len - 2) + "." + strPennies.substring(len - 2, len);
}