Terminal Benefits Tax Calculator Total Terminal Benefit (LKR): Tax Treatment: Approved Terminal Benefit (Concessionary)Non-Approved / Normal Rates Calculate Tax Based on APIT Table 03 (2025/2026) | Powered by MAPA Associates This calculator provides an estimate only. Tax on terminal benefits depends on IRD-approved formulas, exemptions, and type of payment. Please consult MAPA Associates for accurate…