it depend on person. Mostly salaries persons are waiting for the salary receiving day and they are getting their all needed things on one day as they have to manage time and money both. As salary person has own time table and limits in which he use his money. From that limit salery person fulfilling his needs and also trying to save some money for emergency also. So those who are getting extra money like businessman or those who are getting rental money from their properties are trying to buying some extra as they have no limits.