Lump Sum Tax CalculatorBy umesheranda20 / August 19, 2024 Sri Lanka Lump-Sum Tax Calculator Sri Lanka Lump-Sum Tax Calculator Gross Aggregate Monthly Remunerations Already Paid (A) (LKR): Gross Aggregate Monthly Remunerations Payable (B) (LKR): Gross Aggregate Lump-Sum Payments (C) (LKR): Tax Deducted On Gross Aggregate Monthly Remuneration Already Paid, Being Payable And Lump Sum Payment Already Paid (Use Table 1) (LKR): Calculate Table 1 Calculator (Payee Calculator)