No. 220 – How to strike the right balance between caution and growth

by | Aug 28, 2025 | Financial Planning, Investment, Retirement, Tax

Question

With inflation now around 3%, the Reserve Bank cut rates by 0.25%. That’s great for borrowers, but I’m a 68-year-old pensioner living off the interest from a 32-day call account. I know it’s not ideal — no growth and I’m just spending the interest. I have R5 million. Can I do better without taking big risks?

Answer

A call account is safe, but three things will hurt you over time

  1. Your income will reduce as rates fall. Since last year you would have experienced 5 interest rate cuts and as a result, your income will have reduced.
  2. Inflation will hurt your buying power over time. If you are living off the interest from the investment, the capital amount that you invested will buy you a lot less in the future than it will now. 
  3. Bank deposits are not the most tax efficient of investments. You are taxed on all the interest (after your initial interest exclusion) that the bank deposits generates regardless of whether you are drawing it all out as an income. 

 

A solution that I like to use as an alternative to bank deposits is a low-risk flexible investment portfolio. This aims at helping your money grow at an inflation beating rate,  keeping the tax that you pay to the minimum and protecting your savings from too much risk.

 

There are two elements to this portfolio:

  1. An income fund

These are a lot like the bank deposits and are invested in low risk structures like money market funds and bonds.  These typically target a return of CPI + 2%.  As the interest element of these investments will be taxable, we do not put everything into this portfolio.  This is where the second part of the portfolio is used

 

  1. A low-risk hedge fund

A low-risk hedge fund realises most of its return in the form of capital gains rather than interest.  As a result, you will end up paying a lot less tax on your income. 

 

You need to ensure that you are in a low risk hedge fund. So, ask your financial advisor to confirm the Value at Risk (VAR).  If the VAR is 5%, it means that there is a 99% chance that you will not lose more than 5% of your investment in a month.

 

Do not be alarmed when you see the management fees on the hedge funds. These are a lot higher than normal investments.  Rather, look at what the returns have been in the past.  These returns are the returns after the investment management fees have been taken off.

 

Let’s compare the after- tax returns on your bank deposit with the flexible investment portfolio. I have  assumed that you are paying tax at a rate of 30% and that the bank call account is giving you a return of 8.5% on your R5 million investment

 

Bank deposit:

Item

Value

Gross income at 8.5%

R425 000

Less interest exemption

R34 500

Taxable portion

R390  500

Tax @ 30%

R117 150

After tax income

R307 850

 

Flexible investment

For the flexible investment, I used the 5 year average returns on a typical income fund and a low risk hedge fund.  This gave a return of 10.59% over the past 5 years.  I had 15% of the capital in the income fund and 85% in the hedge fund. As only 40% of your capital gain is taxed and your marginal tax rate is 30%, your effective tax rate for the capital gain is 12% (which is 40% of 30%)

 

Item

Value

Gross income

R529,500

Interest income

R66,128

Less interest exemption

R34,500

Taxable portion of interest

R31,628

Tax on interest at 30%

R9,488

 

 

Capital Gain

R463,372

Less CGT exclusion

R40,000

Taxable portion of capital gain

R423,372

Tax on capital gain of 12%

R50,805

 

 

Total tax on interest and capital gain

R60,293

After tax returns

R469,207

 

To sumarise we have

 

Annual income

Tax

After tax income

Bank deposit

R425,000

R117,150

R307,850

Flexible portfolio

R529,500

R60, 293

R469 207

 

The flexible portfolio provides a much better after-tax return, but remember it is riskier than a bank deposit. It has a volatility of 2.4%, which is still lower than a typical cautious portfolio.

 

As you can see, a bit of planning can put you in a better position — increasing your income significantly without taking on too much risk. Again, before you take any action, please speak to your financial advisor who can help you strike the right mix within your portfolio.

KENNY MEIRING IS AN INDEPENDENT FINANCIAL ADVISER

Contact him via phone, email or via contact phone on the financialwellnesscoach.co.za website

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