2000 tokens

hello,
i see this item with the banner "save 50%" in the store for 7200 points. So does it cost 14400 points normally and with save 50% only 7200? Or does it costs 3600 (50% from 7200)? The description of the items doesnt mention anything about the discount.

It's there to tell discount compared to buying 100 token boosters. That is 20x720 would be 14400 but 50% "saved" is 7200 as packet...