Several times a year, news headlines report that a central bank, such as the US Federal Reserve, the European Central Bank or the Bank of England, has “held”, “cut” or “raised” interest rates. If you have a mortgage, a car loan or a credit card, this decision can change what you pay every month. Here is how.
What is the policy rate?
A central bank sets a key interest rate, often called the policy rate or base rate. It influences the rate at which banks borrow money from the central bank and from each other. Central banks adjust it mainly to control inflation:
- Rates up: borrowing becomes more expensive, people and businesses spend less, and inflation tends to cool.
- Rates down: borrowing becomes cheaper, supporting spending and economic growth.
Which loans are affected?
- Variable or floating-rate loans, such as many mortgages, home equity lines and some personal loans, move with a benchmark rate. Your payment can change within weeks of a decision.
- Credit cards usually have variable rates that follow the policy rate.
- Fixed-rate loans do not change until the fixed period ends. However, when you renew or refinance, you will get the rates available at that time.
Example: what a 0.25% change means
Take a loan of $300,000 repaid over 20 years at 6.00%. The monthly payment is about $2,149.
- If the rate falls by 0.25% to 5.75%, the payment falls to about $2,106, a saving of around $43 a month.
- If the rate rises by 0.25% to 6.25%, the payment rises to about $2,193.
Over 20 years, even small changes add up to thousands.
Payment or term: what changes?
When rates rise on a variable loan, some lenders increase your monthly payment, while others keep the payment the same and extend the loan term, which means paying interest for longer. Check your loan terms and ask your lender what options you have.
Tips for borrowers
- Know whether your loan is fixed or variable, and when any fixed period ends.
- Build a buffer in your budget in case payments rise.
- Make extra repayments when you can; on many loans this cuts the total interest significantly. Check for early-repayment fees first.
- Compare refinancing offers when rates fall, counting all fees.
- Pay down high-interest credit card debt first, as it reacts fastest to rate rises.
What about savers?
Rate decisions affect savings too. When central banks raise rates, savings accounts and fixed deposits usually pay more; when they cut, those rates fall. Locking in a fixed deposit before expected cuts can help savers keep a higher rate.
Payment figures are approximate and for illustration only. Check your exact loan terms with your lender. This article is general information, not financial advice.