Whenever we make decisions, we make certain assumptions. This is true when making decisions about money. We make financial projections based on assumptions about how things will go with our money. It’s also common to make personal finance decisions based on economic assumptions.
Unfortunately, our assumptions don’t always bear out. In fact, sometimes our assumptions can lead to financial decisions that can be downright devastating.
Here’s how to avoid the most dangerous financial assumptions:
1. Debt will remain cheap
We’ve seen low interest rates since the financial crisis, which means cheap debt. I know I’ve taken advantage of it; I financed a car in 2011 at 1.9% APR.
The problem is it’s easy to fall into the trap of assuming debt will always be this cheap. What if you get used to buying on credit, rather than saving up? Plus, what if you have a relatively low variable rate on a loan now, but interest rates rise?
You can’t assume that today’s low rates are sticking around forever, whether you are looking at a variable-rate mortgage or special rate on your credit card. In fact, some Federal Reserve insiders think that additional rate hikes are coming.
That means more expensive debt down the road. Now is the time to tackle your debt – before you get slammed by higher interest charges.
Also, don’t get used to buying on credit. It can be tempting to use cheap debt to leverage your lifestyle. The right approach can be beneficial, but it’s a good idea to save up for what you want. That way, even if you use cheap debt to make a purchase, you can pay it off quickly if rates start to rise.
2. You’ll get 10 percent annualized returns on stocks
When making financial projections about your portfolio growth, it’s common to assume stocks will get you 10 percent annualized returns. This is a dangerous assumption for planning to build your portfolio.
MoneyChimp’s compound interest calculator offers an illustration of how devastating that assumption can be over a period of 30 years: If you invest $450 a month, you’ll end up with $977,094.49. That’s a pretty good chunk of change, and might actually get you through retirement.
But what if you’re wrong? What if you only see an annualized return of 7.9 percent? It doesn’t seem like a big deal, but over 30 years it adds up. Now you only end up $648,069.80.
MarketWatch points out that the S&P 500 had an average compound return of 9.8 percent from 1928 to 2015. But during one 40-year period within those 87 years, the return was only 8.9 percent. Your actual annualized returns depend on what happens during the time you build your portfolio.
There’s a good chance that you will come out ahead if you stick to a dollar cost averaging strategy. However, you might not get the returns you assume.
Instead, base your financial projections on a lower rate of return, like seven percent annualized. It means you’ll sock more away in the long run, or start saving earlier. These are not bad things. You should probably be doing both anyway.
3. Basing future expenses on today’s costs
One of the worst things you can do is assume that in 20 years things will cost the same they do today. Inflation will kill your finances if you make these assumptions.
The year-over-year inflation rate for the all-items index released by the Bureau of Labor Statistics was 2.1 percent in December 2016. Historically, the inflation rate hovers right around three percent. That’s why it’s often used as a rule of thumb.
According to the SmartAsset inflation calculator, it would take $243 in 2047 to equal what you could get for $100 today.
While inflation varies each year, the bottom line is that prices rise. You need to plan for it by investing in assets with higher potential returns. On top of that, just setting aside more than you think you’ll need can help you combat the ravages of future inflation.
4. Government benefits will always be there
Originally, Social Security was designed to supplement income in old age. However, when it was implemented, expected lifespans were much shorter. Just since 1950 life expectancy has risen.
According to the Centers for Disease Control, the average life expectancy was 68.2. In 2007, it had risen to 77.9. Someone who made it to age 65 in1950 was only expected to live another 13.9 years. In 2007, someone who made it to 65 could expect to perhaps live another 18.6 years.
As a result of changing demographics, economic projections, and longevity, there are concerns about Social Security. In fact, there’s already talk about changing Social Security benefits. Other government benefits like Medicare might also change.
Instead of planning on government benefits to help you meet your retirement income goals, set aside more now. If you get the benefits, it will be gravy.
5. Everything’s just fine
The world probably isn’t coming to an end, but many of us think things are fine when they aren’t.
The reality is that, according to the Federal Reserve, less than half of Americans have three months’ worth of expenses set aside. On top of that 46 percent of respondents to the Fed’s survey indicated that it would be challenging for them to come up with $400 for an emergency.
Your financial assumption that you are fine might be based on the fact that you aren’t dealing with an emergency right now. If you’re living paycheck to paycheck and not setting aside money for savings, everything is not fine.
Recognize you might encounter a hardship. The Fed data indicates that a significant number of people can expect to face financial hardship at some point:
Begin building a rainy day fund immediately. Don’t assume that just because you can handle your bills that you are in a good place. This is a dangerous financial assumption to make.
In the end, we have to make some assumptions as we plan our financial projections. However, we are better off erring on the side of things being slightly worse than we expect; you can plan for the worst while hoping for the best.
Interested in a personal loan?Here are the top personal loan lenders of 2018!
|Lender||APR Range||Loan Amount|
|1 Includes AutoPay discount. Important Disclosures for SoFi.
2 Includes AutoPay discount. Important Disclosures for Payoff.
3 Important Disclosures for FreedomPlus.
4 Important Disclosures for Citizens Bank.
Citizens Bank Disclosures
5 Important Disclosures for LendingPoint.
6 Important Disclosures for LendingClub.
All loans made by WebBank, Member FDIC. Your actual rate depends upon credit score, loan amount, loan term, and credit usage & history. The APR ranges from 6.95% to 35.89%*. The origination fee ranges from 1% to 6% of the original principal balance and is deducted from your loan proceeds. For example, you could receive a loan of $6,000 with an interest rate of 7.99% and a 5.00% origination fee of $300 for an APR of 11.51%. In this example, you will receive $5,700 and will make 36 monthly payments of $187.99. The total amount repayable will be $6,767.64. Your APR will be determined based on your credit at the time of application. The average origination fee is 5.49% as of Q1 2017. In Georgia, the minimum loan amount is $3,025. In Massachusetts, the minimum loan amount is $6,025 if your APR is greater than 12%. There is no down payment and there is never a prepayment penalty. Closing of your loan is contingent upon your agreement of all the required agreements and disclosures on the www.lendingclub.com website. All loans via LendingClub have a minimum repayment term of 36 months. Borrower must be a U.S. citizen, permanent resident or be in the United States on a valid long term visa and at least 18 years old. Valid bank account and Social Security number are required. Equal Housing Lender. All loans are subject to credit approval. LendingClub’s physical address is: LendingClub, 71 Stevenson Street, Suite 1000, San Francisco, CA 94105.
†Per reviews collected and authenticated by Bazaarvoice in compliance with the Bazaarvoice Authentication Requirements, supported by anti-fraud technology and human analysis. All reviews can be reviewed at reviews.lendingclub.com
**Based on approximately 60% of borrowers who received offers through LendingClub’s marketing partners between January 1, 2018 to July 20,2018. The time it will take to fund your loan may vary.
7 Important Disclosures for Earnest.
8 Important Disclosures for Avant.
* The actual rate and loan amount that a customer qualifies for may vary based on credit determination and other factors. Funds are generally deposited via ACH for delivery next business day if approved by 4:30pm CT Monday-Friday. Avant branded credit products are issued by WebBank, member FDIC.
** Example: A $5,700 loan with an administration fee of 4.75% and an amount financed of $5,429.25, repayable in 36 monthly installments, would have an APR of 29.95% and monthly payments of $230.33
* Important Disclosures for Upgrade Bank.
Upgrade Bank Disclosures
** Accept your loan offer and your funds will be sent to your bank via ACH within one (1) business day of clearing necessary verifications. Availability of the funds is dependent on how quickly your bank processes this transaction. From the time of approval, funds should be available within four (4) business days.
|7.73% – 29.99%||$1,000 - $50,000|
|6.26% – 14.87%1||$5,000 - $100,000|
|6.99% – 35.97%*||$1,000 - $50,000|
|5.99% – 24.99%2||$5,000 - $35,000|
|4.99% – 29.99%3||$10,000 - $35,000|
|5.99% – 18.99%4||$5,000 - $50,000|
|15.49% – 34.49%5||$2,000 - $25,000|
|6.95% – 35.89%6||$1,000 - $40,000|
|6.99% – 18.24%7||$5,000 - $75,000|
|9.95% – 35.99%8||$2,000 - $35,000|