Retirement scan

The "Rule of 100" follows the rule-of-thumb of growing more conservative as investors grow older, but it also may be obsolete since it was developed when interest rates were higher.

While 75% of rich older Americans are worried about healthcare costs in retirement, very few of them are actually planning on how to cover these expenses.

Trying to time the market is a “fool’s game,” but preparing for a possible downturn as retirement approaches can be a smart move.

Those new to Medicare may not realize they need to buy a separate policy to cover prescription drugs. There are some partial exceptions, but even in those cases, coverage can vary.

Someone who starts saving from age 20 can sock away 90% less per month than someone who gets a later start at age 50 and still build the the same size of portfolio.

Investors have an average of 25 funds to choose from in their 401(k) plans, but some financial advisors suggest that the best approach is to pick a small number of very broad funds.

Other groups, such as those who used to itemize tax deductions but will now use the high standard deduction, are also advised to check their withholding taxes.

High-net-worth clients can bump into income limits when it comes to making Roth IRA contributions, but they can find other tax-saving strategies to save for retirement.

Many older Americans are now facing hefty life insurance premiums due to dwindling interest rates. Many seniors are sitting on a "ticking time bomb."

These loans can be a good option in some cases, but they're not a cheap way to borrow money so senior citizens with good credit may have cheaper alternatives.