Why eTIMS Validation Matters
KRA rejects invoices that don't meet eTIMS standards. Rejected invoices delay payment, create compliance gaps, and trigger audits. This checker validates the key fields KRA checks: VAT calculation, serial numbers, dates, and format.
Common rejection reasons: VAT mismatch (most common), missing serial numbers, date errors, and incorrect format. Validating before submission saves time and prevents KRA follow-ups.