Today's McDonald's Special Offer

juz now go to the mcdonald beside tun jugah.. we 4 people order for 4 small ice-cream cones.. then the cashier count us RM2.10, then we thought that she get the wrong amount coz ec shud be cost RM1.50, then she told us today got special offer, ec only coz RM0.50.. so we order another 4.. lol..