Imagine every day of retirement is like vacation, and start saving that way. That's the advice of Dan Ariely, professor at Duke University, who said millennials vastly underestimate how much they will need in their golden years.
For full interview [click here](https://cheddar.com/videos/why-people-spend-more-in-retirement-than-expected).
Apple posted better-than-expected profit and revenue in the latest quarter but said sales dropped for the fourth straight quarter, including a drop in revenue for iPads and iMacs.
The Federal Trade Commission is accusing Amazon of using an algorithm to raise prices for some of its products, thereby causing other shopping sites to do the same.
