Savings target · AUD
Save A$500 in 3 months
Saving A$500 in three months means A$167 a month, A$38.46 a week, or A$5.48 a day. Here is where that comes from in a kakeibo ledger.
A daily cost in this range is one recurring habit, not a lifestyle. Most households find it inside the Optional envelope without touching anything they would call a sacrifice.
On a three month run there is no room for a bad month to be absorbed. Build the first month at the full rate rather than easing in.
What this asks of your income
The ladder simply runs the division backwards: A$167 a month is twenty percent of A$833, ten percent of A$1,667, and thirty percent of A$556. Find your own income on it and you know what you are asking of yourself.
| If you save | Take home pay that implies | Left to live on |
|---|---|---|
| 10 percent of your pay | A$1,667 a month | A$1,500 a month |
| 15 percent of your pay | A$1,111 a month | A$944 a month |
| 20 percent of your pay | A$833 a month | A$667 a month |
| 25 percent of your pay | A$667 a month | A$500 a month |
| 30 percent of your pay | A$556 a month | A$389 a month |
Which envelope pays for it
Kakeibo sorts spending into four envelopes rather than dozens of line items, and that is what makes a question like this answerable. Survival is what keeps the lights on (rent or mortgage, groceries, power, rego and fuel, insurance). Optional is takeaway, subscriptions and the shopping you would not miss. Culture is a course, a gallery membership, books. Extra is the irregular hit: car repairs, a wedding gift, the vet.
Splitting it across Optional alone keeps the target inside discretionary spending, which is where kakeibo does its best work. Optional is takeaway, subscriptions and the shopping you would not miss, and the ledger will tell you which line it actually is within a couple of weeks.
| Envelope | Share of the monthly figure | Amount |
|---|---|---|
| Optional | 100 percent | A$167 a month |
| Total moved to savings | A$167 a month |
A target at this scale is usually a first buffer rather than a purchase, and it is the single most useful thing a household ledger has ever been pointed at.
The four questions, against this target
The method is four questions asked once a month, in that order. Here they are with this page's numbers in them. The long version of each, with the reflection prompts, is in the four questions guide.
- 01How much money do you have?Everything that lands in the month, before anything is committed. The plan below only works from a real figure rather than a remembered one.
- 02How much would you like to save?A$167 a month, or A$170 if you would rather set a round standing transfer and finish early.
- 03How much are you spending?Recorded by hand, in four envelopes, as it happens. This is the part that makes the A$500 possible, and the part every method skips at its peril.
- 04How can you improve?Answered once a month for 3 months, in writing, against the running total rather than against a feeling.
The same target on every other horizon:
- 6 months · A$83.33 a month
- 9 months · A$55.56 a month
- 12 months · A$41.67 a month
- 18 months · A$27.78 a month
- 24 months · A$20.83 a month
- 36 months · A$13.89 a month
The same target in another currency:
Or work from your own figures in the save an amount by a date calculator, and start from the method itself in what is kakeibo.
Common questions
- How much do I need to save each month to reach A$500 in 3 months?
- A$167 a month. Set it to A$170 and you arrive early with a small cushion, which is usually worth more than the exact figure.
- What is that per week and per day?
- A$38.46 a week, A$76.92 a fortnight, and A$5.48 a day across roughly 91 days.
- Which kakeibo category should the money come from?
- Start with Optional. On this target it carries about 100 percent of the monthly figure, which is A$167. The ledger tells you the specific lines within a fortnight.
- What happens if I miss a month?
- The shortfall spreads across what is left. Missing one month here adds about A$83.33 to each remaining month, so it is recoverable, and the monthly reflection is where you decide whether to absorb it or move the date.
A$167 a month is arithmetic. Holding it is the ledger.
Kakeibo works because you write the spending down as it happens and read it back once a month. The app does the totals so the writing down is the only work left.
