Incorrect price display/terrible attitude towards service delivery

<p>On Monday afternoon I went to Centurion Mall Woolworths to purchase a Father's day gift. There was a sign next to men's pajamas and robes, advertising 20% off selected items. Once I get tot the till - 1 cashier vs. 7 clients in the que - the item does not ring the -20% as advertised. No manager in sight and no else to assist, said cashier just shrugs and says nothing? This is not the 1st time this has happened and it is so frustrating. Does Woolworths even care about their customers? Extremely disappointed once again.</p>