public JPanel lilEastPanel() {
		JPanel ep = new JPanel();
		JButton add = new JButton("Add");
		JButton clear = new JButton("Clear");
		JButton submit = new JButton("Submit");
		receipt = new JTextArea(16, 25);
		receipt.enableInputMethods(false);
		receipt.setEditable(false);
		receipt.setLineWrap(true);
		scrollReceipt = new JScrollPane(receipt);
		ep.add(add);
		ep.add(clear);
		ep.add(submit);
		add.addActionListener(new addListener());
		clear.addActionListener(new clearListener());
		submit.addActionListener(new submitListener());
		ep.add(scrollReceipt, BorderLayout.EAST);
		return ep;
	}