Clearing up the confusion so your leave policy stays consistent for every employee.
"Isn't leave just leave?" Not quite. Sick and casual leave serve different purposes, and keeping them separate makes your policy easier to explain and enforce.
Intended for illness or medical needs. Some policies require a doctor's note beyond a set number of consecutive days. Because it's tied to health, sick leave is usually not something employees plan around in advance.
Covers short, often unplanned personal matters — not illness. Most policies cap how many consecutive days can be taken as casual leave before longer absences are treated under a different category (like unpaid leave).
Mixing sick and casual into one generic "leave" bucket sounds simpler, but it usually creates confusion: employees lose track of what's left, and managers can't tell whether a pattern of absences needs a different conversation. Two clear balances, tracked separately, avoid both problems.
The goal of separating leave types isn't more bureaucracy — it's less ambiguity.
Both sick and casual leave, when approved and within balance, are typically paid — the distinction is about purpose and tracking, not pay. What matters for payroll is only the paid-vs-unpaid line; see paid vs unpaid leave for how that works.
Sick leave is intended for illness or medical needs, sometimes requiring a certificate beyond a certain number of days. Casual leave covers short, often unplanned personal time off not related to illness. Both are typically paid, but tracked as separate balances.
Casual leave is generally meant for brief personal matters rather than extended time off, and most policies cap how many consecutive days can be taken as casual leave before it's treated differently.
Keeping them separate makes the policy easier to enforce and easier for employees to understand — mixing them into one generic 'leave' bucket tends to create confusion about how much of each type remains.
Merik tracks separate leave balances per type, so employees always know what they have left and managers can see the full picture at approval time — all flowing into the same monthly payroll calculation. See how many leaves to offer.
A practical benchmark for annual, sick and casual leave.
A simple WFH policy template that's easy to enforce.
Every monthly, quarterly and annual statutory date, with the thresholds that apply.