Present Money Vs Future Money.
Now then I realize the significance of installment payment. I was pondering over the motivation of this form of payment, especially when one usually pays more in the end, and came up with some possible reasons. Some people prefer this form of payment because they can't afford the one-time sum. Others do this because they like buying many things at one time, just like what Jack Neo said in "Money No Enough". There're people who do this just for the fun of it. There're others who wants to get some form of guarantee on the product, so that if there're any changes, they will only lose that small bit of initial deposit.
Personally, I didn't really see a justifiable reason for such form of payment in the past. I mean, why pay more, when you can pay less if you pay everything upfront. It suddenly dawned on me, there's really more than meets the eye, which is why this system persists till this date. The whole reason why there's APR interests, is because a sum of money at this present moment is worth more than the same sum of money, say 1 year later. So, it's not that one pays more, it's just the speculation of how much a dollar will depreciate over time. The interest from a bank is a good gauge on this issue.
Therefore, if a purchase offers 0% APR interest for 12 months, one should always take the option, because it really is giving you discounts when on the surface, you don't earn or lose anything. For a $1k item, you can probably get up to $20 to $30 (or even higher) bucks off, just because you chose this option, and leave the money in the bank or in an investment!
Yeah, just something that's on my mind.