A request to introduce ability to enable VAT calculation at the individual Sales Invoice line level. Currently, VAT is applied based on the total net value of the Sales Invoice. With this enhancement, VAT should be calculated per invoice line, allowing for more accurate tax treatment—especially in scenarios where different lines may attract different VAT rates or where rounding discrepancies need to be minimised. This update improves compliance and ensures greater accuracy in VAT reporting and invoice presentation, particularly for complex billing scenarios.