Nice point of sale system

My husband doesn't usually like to shop on weekends coz he knows for sure that all the stores are very crowded.Still,he agreed with me to go out today.Sure enough,there were many people.It was very crowded.Maybe some of them were taking advantage of the last sale days just like what we did :)

Fortunately,the department store has a good POS system.All their electronic cash register devices work very well that made me think that their point of sale system is really reliable and efficient.I am thankful that we didn't wait very long,I hate long queue!