How Inflation Impacts Your Financial Plan

Inflation is an important and often underestimated factor that can affect your financial plan. While it may often seem like a gradual force, inflation has a profound impact on purchasing power, investment returns, and long-term financial goals. For investors, understanding and planning for inflation is essential to maintaining and growing wealth over time.

Why Inflation Matters

Simply put, inflation refers to the general increase in the price of goods and services over time, commonly measured using the Consumer Price Index (CPI). When inflation rises, each of your dollar buys less than it did before.

For example, if inflation averages 2% per year, something that costs $10,000 today will cost more than $12,000 in 10 years. So your financial plan must account not just for growth, but for growth that outpaces inflation.

Paring Down Your Purchasing Power 

One of inflation’s biggest risks is the gradual erosion of your purchasing power. Even modest inflation compounded over time can reduce the real value of your savings.

For instance:

  • $100,000 saved today will effectively be worth about $82,000 in 10 years at 2% inflation
  • At 4% inflation, that same $100,000 drops to roughly $67,000 in purchasing power

If your investments are not growing at a rate that exceeds inflation, you are effectively losing money in real terms, even if your account balance is increasing.

Impact on Investment Returns

Inflation directly affects how you should evaluate investment performance. The key concept here is the real rate of return, which is your investment return minus inflation.

  • If your portfolio earns 5% annually and inflation is 3%, your real return is only 2%
  • If inflation spikes to 5%, your real return drops to 0%

This makes asset allocation critical. When investing, consider a well-diversified portfolio that helps mitigate inflation risk while balancing growth and stability.

Rising Interest Rates and Debt Costs

Inflation can often lead to higher interest rates, as the Bank of Canada raises rates to control price increases. This has a dual effect:

Negative effects like higher mortgage rates and borrowing costs as well as increased pressure on variable-rate loans and lines of credit.

But there can also be positive impacts like higher returns on savings accounts and GICs and improved yields on new fixed-income investments.

Re-evaluating your debt strategies and understanding how interest rate changes affect both liabilities and assets is a key part of planning for inflation.

Retirement Planning Challenges

Inflation plays a critical role in retirement planning. Without proper adjustments, retirees risk outliving their savings.

Key considerations:

  • Longevity risk + inflation: A retirement that lasts 25 – 30 years amplifies inflation’s impact
  • Income needs increase over time: What seems like sufficient income today may fall short in the future
  • Government benefits: Programs like CPP and OAS are indexed to inflation, but may not fully cover lifestyle needs

For example, if your retirement expenses are $60,000 per year today, they could exceed $80,000 in 15 years with moderate inflation. Your financial plan must account for these rising costs.

Adjusting Your Financial Plan for Inflation – The Importance of Professional Advice

To protect your financial future, your plan should actively incorporate inflation assumptions. Inflation adds complexity to financial planning, particularly when combined with market volatility and changing interest rates. A financial advisor can help:

  • Stress-test your financial plan against inflation scenarios
  • Optimize tax-efficient investment strategies (e.g., TFSA, RRSP, FHSA)
  • Adjust your portfolio in response to economic shifts

Inflation is inevitable, but its impact doesn’t have to derail your financial plan. By understanding how it affects your purchasing power, investments, and long-term goals, you can take proactive steps with your advisor to protect your wealth.

The key is not just growing assets but ensuring that growth stays ahead of inflation. With a disciplined strategy, diversified portfolio, and regular plan reviews with your financial advisor, you can stay on track regardless of economic conditions.

*Mutual funds and other securities are offered through Aviso Wealth, a division of Aviso Financial Inc