Start with the bills that must still be paid if income stops. A target is useful only when the monthly contribution fits your actual surplus.
Choose a budget you can explain
List housing, basic food, utilities, essential transport, insurance and debt payments. Decide whether your target covers essentials only or your full current lifestyle. PIDM’s calculator suggests six months of expenses as a starting point and lets users explore different coverage periods. Income stability, dependants and other available support can change the buffer you choose.
Background source: PIDM — Emergency Savings Calculator
Worked example: RM3,000 a month
Assume monthly take-home income of RM5,000, essential spending of RM3,000 and optional spending of RM500. That leaves RM1,500 before transfers to savings. Six months of essential spending means a target of RM18,000. If RM8,000 is already set aside and accessible, the remaining gap is RM10,000.
Make the contribution affordable
Saving RM1,000 a month would close that gap in 10 months if income and spending stay unchanged. Planning RM2,000 does not make it achievable from a RM1,500 surplus: the planner limits projected saving to the available positive surplus, giving 7 months after rounding up. With no positive surplus, there is no reliable completion date under this model.
| Plan | Monthly saving | Time for RM10,000 gap |
|---|---|---|
| Steady contribution | RM1,000 | 10 months |
| Use the full surplus | RM1,500 | 7 months |
| Smaller contribution | RM500 | 20 months |
Separate available cash from other balances
In this plan, count only money you have actually allocated to emergencies and can access when needed. Do not count the same RM8,000 again as a holiday fund. Record savings transfers as an allocation of surplus, not another expense. If groceries paid by card are already listed, adding the same card bill as debt would double count them. The example ignores interest, inflation and unexpected withdrawals.
Return once a month
At month end, replace the estimate with actual income and spending, update the emergency cash balance and save that month. Compare the surplus with the previous month in the same currency. After a withdrawal, recalculate the gap rather than keeping the old completion date. Export a cashflow backup after updating; this backup is separate from your DividenNote portfolio.
Put it into practice
Record actual spending and export a backup each month. The tool keeps saved records in this browser.
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