The estimate shows prorated salary and the difference from a full month.
Finance calculator
Malaysia Prorated Salary Calculator
Calculate an incomplete month's salary for a start, termination or unpaid-leave scenario with three inputs.
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No account. Formula and assumptions are shown below.
Calculator inputs
Prorated salary details
Formula & disclaimer
Wages Due = Monthly Wages Γ· Number of Days in the Wage Period Γ Number of Eligible Days
View assumptionsFormula reviewCalcs at Hand Editorial TeamVerified 28 August 2026 Β· automated checks included
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Resultβ
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Formula & details
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How to read this result
Three useful checks, kept deliberately short.
RM5,000 monthly wages in a 31-day wage period with 18 eligible days: Divide RM5,000 by 31 calendar days Β· Multiply the daily rate by 18 eligible days Β· Compare with the full monthly wage.
Eligible days can include rest days within the eligible service period; confirm the dates and lawful deductions with payroll.
Formula and assumptions
Wages Due = Monthly Wages Γ· Number of Days in the Wage Period Γ Number of Eligible DaysSection 18A of the Employment Act 1955 provides this incomplete-month formula for specified circumstances.
Keep in mind: This estimate does not replace payroll records, the employment contract or official labour guidance.
Monitored dataApplied basis: Employment Act 1955 section 18ASource checked 2026-08-28 Β· next scheduled check 2026-11-30JTKSM
Produced byCalcs at Hand Editorial Team
Last formula check28 August 2026
Review methodKnown examples + boundary cases
Editorial and correction policy β