Understanding How Interest Rates Work

From securing a mortgage to saving for retirement, interest rates play an important role in a wide range of financial transactions. However, many people don’t fully understand the dynamics of interest rates and how they work, leading to poor decision-making.

In essence, an interest rate is a fee paid to borrow money or property. It compensates one party for temporarily parting with their assets while penalizing another for having to wait to use those funds. The amount of interest paid can vary widely depending on prevailing government rates, macroeconomic conditions and the nature of the transaction.

For example, savings accounts and share certificates pay a relatively low interest rate, while mortgages and home loans typically carry higher rates. However, these differences can be a result of different factors, including credit scores and the desired length of loan terms. Inflation rates and other economic trends can also influence the price of loans, making it important for borrowers to understand what influences their rates before they make their decisions.

The most important factor that influences interest rates is the strength of the economy and the willingness of businesses, households and governments to save. In times of strong economic expansion, interest rates tend to rise as businesses invest more and individuals purchase new homes. Conversely, when the economy is weak, interest rates decline as businesses and individuals scale back spending.