What would Michelle do in these financial conundrums?

And no, no, no, don’t take money out of your 401(k). Let that money stay invested for retirement. Don’t compound one mistake (letting your credit-card debt get to $13,000) with another (robbing your retirement account).

WASHINGTON, D.C. » Readers often want to know what I would do in certain financial situations.

Many people characterize these queries as “WWMD” or, “What would Michelle do?”

I do my best to provide informed answers based on my experience and reporting, including conversations with numerous financial experts. So here are my responses to some WWMD questions. Q: I have about $13,000 in credit-card debt (various cards) with balances from a low of $200 to a high of $2,000. I will be getting a small lump sum of money. What’s the best strategy to pay these off? Should I also consider doing a loan on my 401(k)?

A: The first thing I would do is take those cards out of my wallet. Freeze them, cut them up, and don’t use them again until all the debt on ALL the cards is paid off.

Then take some of the lumpsum money and put it away for a rainy day, even if it’s just $100. Because if you don’t have any cash savings when an emergency comes up, you’ll just run up more charges on the credit cards.

Next, organize your cards from the lowest to the highest balance. So at the top of the list should be the card with $200. (Speaking of which, why is that still there? Is it a pet?)

Starting with the smallest balance means getting rid of a debt fast. In my experience, people typically get super excited when they see such quick progress. This results in their becoming aggressive in getting rid of the rest of their debt.

And no, no, no, don’t take money out of your 401(k). Let that money stay invested for

retirement. Don’t compound one mistake (letting your credit-card debt get to $13,000) with another (robbing your retirement account).

Q: Always love your straight-up advice. My husband and I are in our late 50s with a six-month emergency fund and a lifehappens fund. We max out my husband’s retirement (23 percent of his salary), and anytime I run a retirement calculator, it says we’re on target. We do an annual $2,500 Roth contribution. Our accountant says I can also either put $2,100 toward a SEPIRA (I am self-employed) or we can shave $700 off our tax bill. Our feeling is that the $700 won’t be missed from our savings, but the $2,100 could work harder in a SEP-IRA. It’s just hard to not be tempted to hold onto money, when we can. WWMD?

A: For those who don’t know: A SEP-IRA is a taxadvantaged retirement account for business owners and their employees, or for self-employed individuals. The “SEP” part stands for “Simplified Employee Pension.” Contributions made to a SEP account are taxdeductible and, like money in a 401(k), investments grow tax-deferred. Distributions are taxed as income. For self-employed individuals, there is always this conundrum at tax time. The amount you need to fund an SEP can lower your tax bill, but then you have to move money — more than the tax savings — into a retirement account with restrictions on withdrawals.

But, over time, this money has the potential to grow and thus help fund your retirement — even taking into consideration that you have to pay taxes on your distributions. I would go with putting the $2,100 in the SEP-IRA. Because, as the reader points out, that’s more money to work for you in the long term.

Q: You talk a lot about how it can be hard to actually spend, even in a responsible way. My question is: What is the right amount to allocate to discretionary/ fun spending? My husband and I are 29, make $250,000, max out our 401(k)s and IRAs, have fully funded emergency/ life-happens funds, no consumer debt, and we aggressively pay on our mortgage -- which we project to knock out in about seven years. We allocate $1,500 per month to discretionary expenses, which includes all entertainment, eating out, gifts, vacation savings, furniture, etc. That seems like a lot of money, although it is a small percentage of our income. Sometimes I think we should spend more but feel guilty moving money away from the mortgage toward fun. What would Michelle do?)

A: Retirement savings on pace? Check.

Got money saved for life’s economic emergencies? Check.

No consumer debt? Check.

On track to pay off your mortgage before you retire? Check.

When you can check off these important financial moves, you’ve got a good balance of financial responsibility with fun.

Reasonable amount of money allocated to enjoy your hard work? Check.

Readers can write to Michelle Singletary c/o The Washington Post, 1301 K St., N.W., Washington, D.C. 20071. Her email address is michelle.singletary@washpost.com. Follow her on Twitter (@SingletaryM) or Facebook (www.facebook.com/MichelleSingletary). Comments and questions are welcome, but due to the volume of mail, personal responses may not be possible. Please also note comments or questions may be used in a future column, with the writer’s name, unless a specific request to do otherwise is indicated.