- Bad. My 3yr old knows how the Nationwide commercial ends…including the agent's name. Too much TV. #
- RT @MoneyCrashers: Money Crashers 2010 New Year Giveaway Bash – $9,100 in Cash and Amazing Prizes http://bt.io/DZMa #
- Watching the horrible offspring of Rube Goldberg and the Grim Reaper: The Final Destination. #
- Here's hoping the franchise is dead: #TheFinalDestination #
- Wow. Win7 has the ability to auto-hibernate in the middle of installing updates. So much for doing that when I leave for the day. #
- This is horribly true: Spending Other People's Money by @thefinancebuff http://is.gd/75Xv2 #
- RT @hughdeburgh: "You can end half your troubles immediately by no longer permitting people to tell you what you want." ~ Vernon Howard #
- RT @BSimple: The most important thing about goals is having one. Geoffry F. Abert #
- RT @fcn: "You have enemies? Good. That means you've stood up for something, sometime in your life." — Winston Churchill #
- RT @FrugalYankee: FRUGAL TIP: Who knew? Cold water & salt will get rid of onion smell on hands. More @ http://bit.ly/WkZsm #
- Please take a moment and vote for me. (4 Ways to Flog the Inner Impulse Shopper) http://su.pr/2flOLY #
- RT @mymoneyshrugged: #SOTU 2011 budget freeze "like announcing a diet after winning a pie-eating contest" (Michael Steel). (via @LesLafave) #
- RT @FrugalBonVivant: $2 – $25 gift certificates from Restaurant.com (promo code BONUS) http://bit.ly/9mMjLR #
- A fully-skilled clone would be helpful this week. #
- @krystalatwork What do you value more, the groom's friendship or the bride's lack of it?Her feelings won't change if you stay home.His might in reply to krystalatwork #
- I ♥ RetailMeNot.com – simply retweet for the chance to win an Apple iPad from @retailmenot – http://bit.ly/retailmenot #
- Did a baseline test for February's 30 Day Project: 20 pushups in a set. Not great, but not terrible. Only need to add 80 to that nxt month #
Evil Interest
Everybody with a savings account or almost any form of debt has at least a passing familiarity with interest. How many of you actually know what it is, or even how much you are actually paying?
First, some definitions.
Principal is the term used for the amount of money you have borrowed.
Interest is the rent you pay to have that money. Interest is money-rent, expressed as a percentage of the principal. If you borrow $100 at 10%, you pay approximately $10 in interest. I say “approximately” because it’s just not that simple.
There are two kinds of interest: simple and compound.
Simple interest is called that because it is just that: simple. It’s easy to understand and it’s what most people mistakenly assume they are paying. With simple interest, the interest rate is only applied to the principal, never to the accumulated, or accrued, interest.
For example, if you have borrowed $100 at 10% annual interest, this is what your balance will look like:
- At the time of borrowing the money, you owe $100.
- After 1 year, you owe 10% of the $100, in addition to the original $100: $110.
- After 2 years, you owe 10% of the $100, in addition to the original $100 and year one’s interest: $120.
- After 10 years, you will owe a total of $200.
That’s simple.
On the other hand, in addition to five more fingers, you have compound interest. Compound interest complicates things considerably. With compound interest, interest is applied to the entire balance of what you owe; both the principal and the accrued interest are included in the calculation.
For example, with $100 at 10% compounded annually:
- Year 1: You will owe $100 + 10% of the original $100, or $110
- Year 2: You will owe $110 + 10% of the $110, or $121
- Year 3: You will owe $121 + 10% of the $110, or $133.10
- Year 4: You will owe $131.10 + 10% of the $110, or $144.41
- Year 5: You will owe $144.41 + 10% of the $110, or $158.85
- Year 6: You will owe $158.85+ 10% of the $110, or $174.74
- Year 7: You will owe $174.74 + 10% of the $110, or $192.21
- Year 8: You will owe $192.21 + 10% of the $110, or $211.43
- Year 9: You will owe $211.43 + 10% of the $110, or $232.57
- Year 10: You will owe $232.57 + 10% of the $110, or $255.83
That is a total of $155.83 in interest paid over 10 years, or $15.58 per year, for an effective interest rate of 15.583%.
To throw another twist into the mix, interest is rarely compounded annually. Monthly, or even daily, is much more common. With monthly compounded interest, the annual rate, or APR, is divided by 12 and recalculated every month.
For example, using the same $100 at 10% APR, compounded monthly:
Since the interest rate is compounded monthly, we will be using the monthly periodic rate, which is 10% / 12, or .83%
- Month 1: $100 + .83% of $100 = $100.83
- Month 2: $100.83 + .83% = $101.67
- Month 3: $101.67 + .83% = $102.51
- Month 4: $102.51 + .83% = $103.36
- Month 5: $103.36 + .83% = $104.22
- Month 6: $104.22 + .83% = $105.08
- Month 7: $105.08 + .83% = $105.95
- Month 8: $105.95 + .83% = $106.83
- Month 9: $106.83 + .83% = $107.72
- Month 10: $107.72 + .83% = $108.61
- Month 11: $108.61 + .83% = $109.51
- Month 12: $109.51 + .83% = $110.42
That’s $0.42 more interest paid the first year, and that number will continue to climb each year the interest is compounded.
It gets worse if interest is compounded daily, like most credit cards. If you see “Daily Periodic Rate” anywhere in your agreement, you are getting compounded daily. This same loan, compounded daily instead of monthly will yield $110.51 owed the first year. That $0.51 might not seem like much, but imagine it on a $10,000 credit card, or a $100,000 house! And that’s just the first year. Every year after, the disparity gets bigger.
Edit: The formula for calculating compounding interest is Principal x (1 + rate as a decimal / compounding term)compounding term. So, for $100 at 10% compounded monthly, the formula is 100 x (1 + 0.1 / 12)12
That’s the downside to compounding interest. There is an upside, if you have investments or interest-bearing accounts. If that’s the case, compounding interest is working in your favor.
If you save $100 per week, and manage to get a 10% return on your investment, you will have $331,911 after 20 years(with $104,000 contributed) and $2,784,424 after 40(with $208,000 contributed). That mean you will have tripled your money in 20 years, or vingtupled* it in 40 years.
That’s how you get rich. $100 per week for the rest of your life will leave you with a comfortable retirement, without missing out on life now.
—
* Yes, it’s a real word**. It means a twenty-fold increase.
** No, I did not know that yesterday.
Things to teach your kids about money
As parents, it is our job to teach our kids about a lot of things: driving, reading, manners, sex, ethics, and much, much more. How many of us spend the time and effort to teach our kids about money? A basic financial education would make money in early(and even late) adulthood easier to deal with. Unfortunately, money is considered taboo, even among the people we are closest to.
It’s time to shatter the taboo, at least at home. Our kids need a financial education at least as much as they need a sex education, and—properly done—both educations take place at home.
How do you know what to teach? One method is to look back at all of the things you’ve struggled with and make sure your kids know more than you did. If that won’t work, you can use this list.
- Balance a checkbook. This is the most basic of financial skills. The easiest way to teach this is to help him open a checking account and demand he keeps the register current and reconciled. Make him use a paper register. Quicken or an alternative may handle the work, but your kid will never learn the underlying principles if he doesn’t have to sit down with a pen and calculator to do the work. The cheat can come later, when he is capable of handling the task himself. It’s the same reason schools don’t let kids use calculators until the basics are thoroughly mastered.
- Calculate paid interest. Understanding how much something costs after accounting for interest should be enough to scare anyone away from credit cards. I believe that the reason it doesn’t is because most people don’t understand how to figure out what interest is costing them. In case you don’t know yourself, the math is simple: balance X interest rate(as a decimal) / 12. That will show you how much you are paying each month for the privilege of borrowing money.
- Use your money to make money, not to pay interest. The flip side of interest is earned interest. It’s always best to let your money work for you, building your wealth than to struggle to finance a bank’s payroll liabilities.
- Save 25%. My son is required to put a quarter of everything he earns in his bank account. He gets $20 for shoveling the neighbor’s driveway, so $5 goes in the bank. The money he gets for gifts is handled the same way. Everything he gets, whether it be from a gift, his allowance, or work he does—gets divided the same way. If I can establish that habit for him, and impress upon him the value of saving 25% enough that he continues into adulthood, he will never have money problems.
- Always contribute to retirement. At every opportunity, from every paycheck, make a contribution to retirement. At a minimum, a 401k contribution should be made at a level that takes full advantage of any company match. If there is no match, even $25 per paycheck will add up over time. Teach them to work towards the 401k contribution limits.
- Spend less than you earn. This is the shining, glorious foundational principle of successful finances. Not just individuals, but businesses and even governments should learn this lesson. If–at all times–you are spending less than you earn, you will have more options to handle the remaining bits. If you live on the wrong side of this equation, you will never be able to get ahead, no matter how hard you work.
Those are the lessons that I am working to instill in my children, a little at a time. Am I missing any?
How to Save Money On Anything
There is a little-known secret to saving money on almost anything. If you want to know what it is, please send a case of beer and a self-addressed, stamped envelope to my house.
No takers?
In that case, I will share the secret that has been passed down from father to son since the Mesopotamians landed the Santa Maria at Plymouth Rock.
Ready?
The secret is to…ask.
That’s right, just suck it up and say “Pretty Please”.
How does it work?
In the easiest version, you call up one of the companies you pay regularly and you say “How can I save some money?”
Allow me to give you some examples.
How to save money on insurance
Call up your insurance company and ask, “How can I save some money with you?” You may be offered a multi-line discount if you let them insure your home and your car or you might be told to raise your deductible. If you have a $1000 emergency fund, you can afford a $500 deductible. They may recommend that you drop some coverages that you don’t need or they may ask you some questions that will allow them to lower your rate. For many years, I lived 2 miles from work and got a discount for the low mileage.
How to save money on utilities
When you call your electric company to ask the magic question, they may offer to conduct a home energy audit to determine where you home is leaking energy. If they try to charge you for the audit, remind them how long you’ve been a customer in good standing.
Another option they may offer is to install a remotely-triggered switch on your air-conditioner. Around here, that switch is good for a 15% discount off of my bill in the summer.
How to save money on your cell phone
If you are out of a contract or near the end of your contract you have leverage. Look up the best comparable deal from another company. Then, call your cell phone provider, ask to be transferred to the retention department, then ask them to convince you to stay. They will.
If you aren’t near the end of your contract, you can still call and ask. If that doesn’t work, watch the mail and any emails from the company. If they change the terms of your contract, you can get out of it without paying a penalty. If you get that opportunity, call and ask for the retention department.
How to save money on credit cards
I am assuming you have a credit card with a balance that gets carried from month to month.
Credit card companies are competitive. Find a competing deal and call your company. Ask them to beat the deal. If the competitor is offering 9%, ask for 8%. If they refuse, call up the competitor. Tell them you will transfer your balance over if they will waive the transfer fee. A surprising number of companies will be happy to do so.
Most bills can be reduced in some way. All you have to do is ask.
Have you had any luck pointing the shrink ray at your bills?
Sunday Roundup: Father’s Day
On Father’s Day, 3 years ago, my third and final kid was born. My kids are all horrible brats and I love them dearly.
I wouldn’t give up fatherhood for anything. Watching my kids grow and learn, steering their development, and teaching them how to navigate life is the most fulfilling thing I’ve ever been a part of. Also the most frustrating. I can’t imagine being anywhere else, not being with my kids. I have no respect for deadbeat parents.
I am incredibly grateful that I had a proper model for manhood and fatherhood. My dad taught me the concepts of honor, integrity, and responsibility. I couldn’t be the man I am now, if he wasn’t the man he is. Thanks, Dad.
Best Posts
Sometimes, the coolest things in the world are the things most likely to kill you. Call me crazy, but I’d happily strap a 1200 cc propeller to my crotch and find out what 10,000 feet looks like.
Via Budgeting In The Fun Stuff, Super Frugalette reminds us that, when there’s a significant amount of money involved, spending a few hundred dollars on an attorney isn’t wasteful.
Fivecentnickel discuss multi-level marketing. It doesn’t matter which company you are in, if your downline is more important that your product, it’s a bad business model.
Keith Ferrazzi shows us how to improve our body language when it really matters.
When I started driving, I tossed my car in a ditch going way too fast. Naturally, it was my parents’ fault for giving me the curfew I was trying to beat. They never would have bought it if I would have told them I was driving like my grandma and it jumped into the trees by itself. Why does the FBI think that’s believable? Corruption, maybe?
Financial Samurai talks about living a life without regrets, which is a personal goal of mine.
Food storage will become critical when the zombies come.
Beer is good. Even the cave-men thought so.
Carnivals I’ve Rocked and Guest Posts I’ve Rolled
3 Ways to Keep Your Finances Organized was an Editor’s Pick in this week’s Festival of Frugality. Thanks!
5 Reasons Your Wealth Isn’t Growing was included in this week’s Carnival of Personal Finance.
Money Problems: Insurance was included in the Totally Money Blog Carnival.
Unlicense Health Insurance was included in last week’s Carnival of Personal Finance.
Thank you! If I missed anyone, please let me know.
Yakezie Blog Swap
Last week, the Yakezie shared what they would do with a single financial do-over.
– Melissa from Mom’s Plans shares her biggest financial mistake at Barbara Friedberg Personal Finance: Opening an eBay Store and Using Credit. It is a great story about how not to grow your business and how competing priorities can pose a real challenge.
– Budgeting in the Fun Stuff shares her biggest financial mistake and potential do-over at Super Frugalette: Investing in a Friend’s Business. Its a good, but costly lesson learned about small business.
– Eric from Narrow Bridge Finance shares how He Wouldn’t Have Paid Down His Student Loans So Fast at The Saved Quarter. This may seem counter-intuitive, but he has some good points. Check it out.
– Mr. S from Broke Professionals shares how He Wouldn’t Have Bought a New Car at My Personal Finance Journey. This has some great analysis, especially considering the new car was a hybrid!
– The College Investor posted at Wealth Informatics: What you should know when you are investing?
– Wealth Informatics posted here: If you had one financial do-over, what would it be and why?
– Barbara Friedberg shares how She Was Scammed at Mom’s Plans. You have to watch out for the hard sell!
– Joe at Retireby40 tells us about How He Invested his 401(k) in Company Stock right before the dot com crash, at Financially Consumed. A financial adviser may have helped avoid this one!
– Financially Consumed shares his Car Purchase Do-Over And Over at Retireby40. Car addicts have it tough!
– LaTisha from FSYA shares her do-over story in It’s Never Too Late at Little House in the Valley. Sometimes the do-over is quicker and more painless than most.
– Little House yell’s Do-Over! Do-Over! at FSYA Online. It looks at the road to saving more, starting on an elementary school playground!
– The Single Saver asks, What Are The Long Term Consequences of Small Purchases at Totally Money. A cool post on how past purchases cost future returns!
– Miss Moneypenniless from Totally Money shares her story of Vacationing to the Brink of Bankruptcy. Sometimes a vacation can be fun, but the bills afterward may be daunting.
– Super Frugalette shares How a Lawyer Could Have Saved Her $24,700 at Budgeting in the Fun Stuff. Maybe lawyers are worth it sometimes?
– Jason from Live Real, Now shares how he Amassed $90,000 of Debt at Debt Eye. A good lesson in living a little more frugally.
– Kevin from Debteye shares his do-over: Not Buying a House Right Out of College at Live Real, Now. I have said it before that buying a house can be challenging right out of college.
– Penny from The Saved Quarter shares how She Would Have Finished College Before Having Kids at Narrow Bridge Finance. An awesome story that has will soon have a happy ending!
– Jacob from My Personal Finance Journey shares how he was Scammed on eBay at Broke Professionals. An important lesson for anyone selling or buying online.
– Marissa from Thirty-Six Months shares how she Accumulated a Ton of Student Loan Debt at So Over Debt. If you are going to live the life, you’re going to pay the price!
– Andrea from So Over Debt shares How She Would Have Started Saving for Retirementat Thirty-Six Months. I would love to read a post on each of the stories you mentioned getting to where you are now!
– Below Your Means shares his story about A Missed Investment Opportunity. There are so many times I wish I could have gone back and bought a stock!
Get More Out of Live Real, Now
There are so many ways you can read and interact with this site.
You can subscribe by RSS and get the posts in your favorite news reader. I prefer Google Reader.
You can subscribe by email and get, not only the posts delivered to your inbox, but occasional giveaways and tidbits not available elsewhere.
You can ‘Like’ LRN on Facebook. Facebook gets more use than Google. It can’t hurt to see what you want where you want.
You can follow LRN on Twitter. This comes with some nearly-instant interaction.
You can send me an email, telling me what you liked, what you didn’t like, or what you’d like to see more(or less) of. I promise to reply to any email that isn’t purely spam.
Have a great week!
Carnivals This Week
I seem to be failing frugal parenting. My son spent the entire week telling me how happy he’d be if we could go to the game store so he could spend some of his money. Tying emotions to shopping is badbadbad.
Live Real, Now was included in four carnivals last week:
Carnival of Financial Planning – Edition #224 at AaronHung.com
Yakezie Carnival – Mardi Gras Edition at Young Adult Finances
Canadian Finance Carnival #76 at Canadian Finance Blog
Carnival of Financial Camaraderie – Rain Man Edition at Thirty Six Months
Thanks to all of the hosts for including my posts.
Get More Out of Live Real, Now
There are so many ways you can read and interact with this site.
You can subscribe by RSS and get the posts in your favorite news reader. I prefer Google Reader.
You can subscribe by email and get, not only the posts delivered to your inbox, but occasional giveaways and tidbits not available elsewhere.
You can ‘Like’ LRN on Facebook. Facebook gets more use than Google. It can’t hurt to see what you want where you want.
You can follow LRN on Twitter. This comes with some nearly-instant interaction.
You can send me an email, telling me what you liked, what you didn’t like, or what you’d like to see more(or less) of. I promise to reply to any email that isn’t purely spam.
Have a great week!
