How to Calculate Your Zakat: A Practical Guide for South African Muslims

Zakat is one of the five pillars of Islam: an obligation to purify your wealth by giving a portion of it to those in need. The principle is simple, but in practice many people are unsure what counts, what doesn't, and how to handle modern assets like unit trusts, shares and retirement savings. This guide walks you through the process step by step.

Who must pay zakat?

Zakat is due from an adult Muslim whose zakatable wealth is at or above the nisab, the minimum threshold, and has been held for one lunar year (the hawl). The nisab is usually measured as the value of about 85 grams of gold or 595 grams of silver, although some scholars use slightly different weights. Because the silver nisab is much lower, many scholars recommend it as the more cautious measure, especially as it benefits more people in need. Check the current value on the date your zakat is due.

Step 1: Choose your zakat date

Pick a fixed date in the Islamic calendar, often the anniversary of when your wealth first reached the nisab, and calculate your zakat on that date every year. Many families choose a date in Ramadan, but consistency matters more than the specific day.

Step 2: List your zakatable assets

• Cash: bank accounts, savings, cash at home and money owed to you that you expect to recover.

• Gold and silver: at current market value. Scholars differ on jewellery worn regularly, so follow the view of your scholar.

• Investments: shares, unit trusts, ETFs and tax-free savings accounts. Some scholars apply zakat to the full market value of investments held for growth or trading; others only to the zakatable portion of the underlying company assets.

• Business assets: stock for sale, cash in the business and money owed by customers. Equipment, vehicles and premises used to run the business are generally not zakatable.

• Property: property bought to resell is zakatable at its value. For rental property, zakat is usually due on the rental income you have saved, not the property itself.

Your own home, car, furniture and personal belongings are not zakatable.

What about retirement savings?

This is an area of genuine scholarly difference. Many South African scholars hold that zakat is due only on the portion you can actually access. Since the two-pot system was introduced, the savings pot is accessible, so some scholars treat it as zakatable while the retirement pot is not until you can withdraw it. Ask your scholar which view to follow and apply it consistently.

Step 3: Deduct what you owe now

You can generally deduct debts and bills that are due immediately, such as this month's instalments, unpaid accounts and taxes owing. For long-term debts like a home loan, many scholars allow only the portion currently due to be deducted, not the full outstanding balance.

Step 4: Calculate 2.5%

If your net zakatable wealth is at or above the nisab, your zakat is 2.5% of that amount. For example, net zakatable wealth of R400,000 would mean zakat of R10,000.

Step 5: Distribute it properly

Zakat must go to the categories of recipients set out in the Qur'an. You can give directly to people in need or through a reputable zakat organisation. Either way, keep a record of what you calculated and paid each year.

Make it easier next year

A simple annual statement of your assets makes zakat far easier to calculate. Sapphire Global can prepare a consolidated view of your investments, with values on your chosen zakat date, so you and your scholar have the figures you need. Get in touch to arrange it.

Sapphire Global Financial Services is an authorised financial services provider (FSP 51022). This article is general information only and does not constitute financial advice or a religious ruling. Please consult a recognised scholar on zakat matters and a qualified adviser about your personal circumstances.