Bmo Savings Account Interest Rate Calculator

Calculate your potential savings growth with BMO's interest rates using our BMO savings account interest rate calculator. This tool helps you project how much your savings will grow over time with compound interest, taking into account BMO's current interest rates and your deposit amount.

How to Use This Calculator

Using our BMO savings account interest rate calculator is simple. Follow these steps:

Enter the principal amount (the initial deposit you want to make)
Select the interest rate (choose from BMO's current savings rates)
Enter the time period (in years) you plan to keep the money in the account
Click "Calculate" to see your projected savings growth

The calculator will display your future value, the total interest earned, and a growth chart showing your savings over time.

Formula Explained

The BMO savings account interest rate calculator uses the compound interest formula:

Compound Interest Formula

A = P × (1 + r/n)^nt

Where:

A = the future value of the investment/loan, including interest
P = the principal investment amount (the initial deposit or loan amount)
r = the annual interest rate (decimal)
n = the number of times that interest is compounded per year
t = the time the money is invested or borrowed for, in years

For BMO savings accounts, we typically use annual compounding (n=1), so the formula simplifies to:

Simplified Formula

A = P × (1 + r)^t

This formula calculates the future value of your savings account balance after a specified time period with compound interest.

Worked Example

Let's look at an example to see how the calculator works. Suppose you deposit $5,000 into a BMO savings account with an annual interest rate of 1.5% for 5 years.

Using the simplified formula:

Example Calculation

A = $5,000 × (1 + 0.015)⁵

A = $5,000 × 1.0776

A ≈ $5,388

After 5 years, your savings would grow to approximately $5,388, earning $388 in interest.

Frequently Asked Questions

How often does BMO compound interest on savings accounts?

BMO typically compounds interest on savings accounts annually, which means the interest is calculated and added to your balance once per year.

Can I withdraw money from my BMO savings account before maturity?

Yes, you can withdraw money from your BMO savings account at any time, but be aware that you may lose some of the interest earned if you withdraw before the full term.

Does BMO offer any bonuses or promotions on savings accounts?

BMO occasionally offers bonuses and promotions on savings accounts. It's a good idea to check their website or contact customer service for the most current offers.

Is there a minimum deposit required for a BMO savings account?

The minimum deposit requirement for a BMO savings account may vary. It's best to check with BMO directly or visit their website for the most current information.