New Delhi, December 21: The first rule of saving is that one should always set aside a fixed amount from his or her income every month instead of saving what is left at the end of the month. But going beyond that idea of “saving before spending”, there is a more consumerism-oriented idea of saving that has become popular these days – “saving while spending”. While the idea is focused more on spending than saving, luring customers to spend during sale periods while convincing them that they are actually saving money, but many savvy consumers are actually saving some extra bucks every month using various deals, discounts, cashbacks and other offers. Here are five ways one can save while spending: