Plumbers, electricians, builders and other home-service trades quoting jobs in South Africa, and anyone who has ever agreed a percentage without agreeing which percentage.
Cómo funciona
- Enter the hours and the materials at what they cost you, with a waste allowance on the materials.
- Add the callout fee, your percentage, the VAT rate and whether you are a registered vendor.
- Read the two prices side by side and the rands between them.
- If the client has named an all-in figure, enter it and see what is left once the VAT comes out.
Qué obtienes
- Shows you exactly what a quote actually leaves after VAT and material waste — including the case where the job is priced below cost — instead of a markup you mistake for margin.
Captura de pantalla

Detalles técnicos
Como configurar y usar
- Compra la licencia — tu clave (lic_...) aparece en la pagina del pedido y en tu correo.
- Inicia sesion en app.synoriaai.com con tu clave de licencia.
- Sin instalacion — el producto funciona en el navegador, en tu instancia aislada.
- 1. Open the page and enter your VAT rate and registration thresholds in the fields provided.
- 2. Add your first line: choose the kind (Labour or Material), type a description, quantity, and unit cost, then click 'Add line'.
- 3. For material lines, enter a waste allowance percentage (e.g., 10) to cover offcuts you buy but don't use.
- 4. Enter a callout figure (e.g., 250) if you want to see what an all-in price leaves after VAT and cost.
- 5. Review the results: markup and margin shown side by side in rands, with VAT taken out correctly and any below-cost warning displayed.
Preguntas frecuentes
Does this tool calculate VAT correctly for the new SARS thresholds?
Yes, you enter the VAT rate and both registration thresholds yourself, so it works with the current R2.3 million compulsory threshold and any future changes.
What happens if my all-in price is below cost after VAT?
The tool shows the honest result, including a clear indication that the job is below cost, so you don't accidentally underprice.
Is my data saved or shared anywhere?
No, all calculations happen in your browser. Nothing you enter is stored or sent to any server.
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