Buhle Nxumalo, Financial Adviser at Alexforbes

For years, South Africans have associated the term ‘black tax’ with the responsibility of supporting extended family. This reflects the country’s historical and socio-economic realities and remains relevant today. However, current economic pressures are shaping a broader and more inclusive phenomenon that cuts across race and income levels.

High unemployment, rising living costs, longer life expectancy and ongoing economic uncertainty have created a growing group of people carrying what can be described as the ‘Earner’s Tax’. This is an informal but significant financial obligation borne by those who are often the primary or only income earners in their families.

Unlike formal taxes, this cost is not legislated. It shows up in monthly transfers to parents, school fees for siblings, rent for unemployed relatives, groceries, medical expenses and other forms of support. While driven by care and responsibility, it places sustained pressure on personal finances. In many households, a single income is expected to support multiple generations.

The financial planning challenge

The central tension for income earners is balancing immediate support with long-term financial security. Supporting family needs today often means delaying the financial steps needed to ensure sustainability in the future. This trade-off is not theoretical. It appears in everyday decisions where urgent needs take priority over long-term planning. Four areas are commonly affected:

1. Delayed wealth-building

Money used to support others is money not used for building personal financial security. This can include:

• Emergency savings
• Retirement contributions
• Investments
• A home deposit
• Paying down personal debt

Over time, the impact is significant. Early contributions to savings and investments benefit from growth over time. When these contributions are delayed, the long-term cost is far greater than the immediate amount spent.

2. Reduced financial resilience

Many income earners effectively become the family’s financial safety net. Every unexpected expense falls on one person, leaving little room to build a personal buffer.

Without sufficient savings, a job loss, illness or economic disruption can quickly escalate into a crisis. The risk lies not only in higher spending, but in the missed opportunities to build resilience.

3. Constrained life choices

Support obligations often influence major life decisions. These may include:

• Remaining in a high-paying but unsustainable job
• Postponing further education
• Delaying starting a family
• Avoiding business ventures
• Choosing careers or locations based mainly on income

While the financial cost is clear, the broader impact on life choices can be equally significant.

4. Emotional and relational strain

Financial support can alter family dynamics. Income earners may experience pressure, guilt or frustration, while dependants may develop expectations that are difficult to manage. Support that begins as an act of care can become an obligation without clear limits. Over time, financial stress often becomes emotional stress.

When support becomes harmful

Supporting family is not inherently negative. It becomes problematic when it undermines the income earner’s own financial stability.

Warning signs include:

• Supporting others through debt such as credit cards or loans
• Having no emergency savings due to ongoing commitments
• Consistently delaying long-term goals such as retirement planning
• Open-ended support with no defined limits
• Increasing dependence rather than greater independence
• Feeling unable to decline requests

These indicators suggest that the current approach may not be sustainable. A more balanced approach is structured support. For example, committing to a specific amount for a defined period and purpose. This provides clarity and protects both the income earner and those receiving support. Without this balance, there is a real risk that the ability to provide support will eventually decline.

A new reality for financial planning

Traditional financial planning assumes individuals are responsible for themselves, their partner and their children. For many South Africans, this is no longer the case.

Financial plans now need to reflect broader family responsibilities, longer periods of dependency and the complexities that come with them.

The Earner’s Tax may not appear on a payslip, but it has a direct impact on cash flow, savings, investment capacity and retirement outcomes. It also influences how wealth is built and transferred across generations. Recognising this reality is not about discouraging support. It is about ensuring that support can be sustained over time.

Managing the Earner’s Tax

While supporting others is often unavoidable, it does not need to come at the expense of personal financial security. The focus should be on intentional and structured support.

Include support in your budget

Treat financial assistance as a planned expense. Allocating a fixed monthly amount creates clarity and helps manage expectations.

Prioritise your own financial security

Long-term commitments such as retirement savings, emergency funds and appropriate insurance should remain non-negotiable. Securing your future reduces the risk of becoming dependent later in life.

Set clear boundaries

It is important to be realistic about what you can afford. Communicating limits clearly helps prevent misunderstandings and protects relationships. It is also important to recognise where you might be taken advantage of under the guise of the Earner’s responsibilities.

Distinguish between once-off and ongoing needs

Not all financial requests are urgent or carries the same importance. Identifying whether support is temporary or recurring helps determine the right response.

Support independence where possible

Assistance should ideally enable long-term self-sufficiency. This may include funding education, skills development or job-seeking efforts rather than ongoing cash support.

Build an emergency fund

Having three to six months of essential expenses set aside can prevent the need to rely on debt when unexpected costs arise.

Protect your income

For those supporting multiple people, income protection is critical. Life cover, disability cover, income protection and an up-to-date will form an important part of a financial plan.

Encourage open conversations

Discussing financial realities with family members can help align expectations. Clear communication supports shared responsibility and reduces pressure on one individual.

Seek professional advice

A financial planner can help assess the impact of ongoing support and ensure that it aligns with long-term goals. The aim is to maintain generosity without compromising financial stability.

Being an income earner reflects commitment and care. It is often a source of pride. However, sustainable support requires careful planning. The most effective income earners are not those who give the most, but those who manage their resources wisely. By protecting their own financial position, they are better able to support others over the long term. Balancing present responsibilities with future security is not always easy, but it is essential for lasting financial wellbeing.

ENDS