private void txtBasePriceFocusLost(FocusEvent evt) {
		
		if (isNum(txtBasePrice.getText().trim().replace("$", ""))){
			DecimalFormat df = new DecimalFormat("0.00");
			txtBasePrice.setText("$" + df.format(Double.parseDouble(txtBasePrice.getText().trim().replace("$", ""))));
		}
		
	}