Method
How this tool works
South African VAT Calculator applies the versioned za-vat-2026.1 browser method. The published method version is za-vat-2026.1.
Limits
Assumptions and limits
- Inputs and files remain in this browser and are excluded from analytics.
- The method is reviewed as za-vat-2026.1 and the next review is due 2027-02-28.
- The workflow is bounded to local processing and the scope described on this page.
- South African VAT Calculator implements the stated bounded method, not every possible interpretation of the task.
- Check important output against the original data or an independent method before relying on it.
Privacy
Local processing
Values and files are processed locally in this browser unless the workspace explicitly identifies an optional network feature. Great Future does not intentionally collect tool inputs.
Sources
Method references and scope
Internal review owner: Great Future Product Engineering.
- South African VAT Calculator method specification — Great Future Product Engineering. Reviewed 2026-08-26. Internal implementation reference documenting the formula, data assumptions or deterministic transformation used by this tool; it is not an external authority.
Questions
Frequently asked questions
Does South African VAT Calculator send my inputs to Great Future?
No. The primary workflow runs locally, and raw inputs or file contents are excluded from analytics.
Can I rely on the South African VAT Calculator result without checking it?
No. Treat it as a bounded calculation or transformation and independently verify important financial, health, construction, legal or file output.
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