| R1,171,800 lost. 70 employees affected. 36 months undetected. |
|---|
A single payroll mistake was repeated every month. It affected 70 employees. It continued for three years. It caused a total loss of more than R1.1 million. The error was not fraud. It was ignorance. And in MIBCO-covered establishments, ignorance of the Main Agreement costs real money.
The Establishment
A Sector 7 Motor Spares Distributor is a Sector 7 business under the MIBCO framework. It deals with automotive parts, accessories, equipment, and tools. The business operates 7 days a week, including Sundays.
High-frequency trading hours mean high-volume overtime. With 75 employees, most of them monthly earners, the payroll exposure on overtime is significant every single month. When this employer asked for a compliance audit of their overtime calculations under MIBCO rules, they did not know what they would find.
The Error
The payroll administrator was deducting provident fund contributions from employees' overtime income and recording employer provident fund contributions against it too.
This is prohibited. The MIBCO Main Agreement, the Basic Conditions of Employment Act, and the main collective provident fund agreements are clear: provident fund deductions do not apply to overtime.
The error compounded in a second direction. Each month, the administrator accessed the MIBCO Online Returns System and manually adjusted employee salary figures - adding or removing overtime from the provident fund base.
This caused salaries to fluctuate on record every month. In some cases, the manipulation reduced recorded salaries below the MIBCO minimum wage. The business ran this way from 2022 through 2024. Nobody flagged it internally.
The Investigation
Three One Solutions conducted a line-by-line audit across 70 employees, month by month, for 36 months.
The process: collect all payroll records, payslips, and MIBCO contribution statements for 2022, 2023, and 2024. Compare each employee's recorded earnings, deductions, and contributions against the MIBCO statement for the same period.
Identify every instance where overtime income carried a provident fund deduction or employer contribution that should not exist. Three separate reports were compiled, one per year, to document the full scope of the error. Each report also detailed the exposure for every affected employee.
The Numbers
Based on average monthly overtime of R3,000 per employee, the calculation breaks down as follows:
Employee Deductions (7.5%)
| Monthly deduction per employee | R225.00 |
|---|---|
| Annual deduction per employee | R2,700.00 |
| 3-year deduction per employee | R8,100.00 |
| Total across 70 employees | R567,000.00 |
Employer Contributions (8%)
| Monthly contribution per employee | R240.00 |
|---|---|
| Annual contribution per employee | R2,880.00 |
| 3-year contribution per employee | R8,640.00 |
| Total across 70 employees | R604,800.00 |
| Combined total loss: R1,171,800.00 |
|---|
The Resolution
After Three One Solutions completed the audit and presented the findings, the payroll administrator attended the MIBCO Compliance workshop.
The training established two non-negotiable facts: employees carry no provident fund deduction on overtime income, and employers carry no provident fund contribution against overtime. Both apply regardless of how frequently overtime is worked or how significant the overtime amount is.
The administrator left the training with the correct application of the rule. The payroll is now compliant.
What This Means for Your Payroll
A single misapplied rule, running silently across a large workforce, becomes a material financial event. The bigger the headcount and the more overtime your establishment runs, the larger the compounding error.
Verify your payroll numbers before three years pass. Three One Solutions offers an Independent MIBCO Queries Review and Resolution service. We audit your payroll records and MIBCO statements. We show you where the numbers are wrong.

