Theory
Goals with a price and a date
Turning wishes into amounts, dates and a monthly number, and deciding what moves when they don't all fit.
~5 min read · 6 exercises · 250 points
Before you start
A list of wishes
Back with Dana for the last module, where the whole money plan comes together. Her cushion is finally full and the kitchen money is set aside. Next on her list: a laptop for lessons, a trip to see her sister and, one day, a down payment on a flat. She saves "something" every month, and it melts away.
In this lesson you'll turn wishes into goals with a price, a date and a monthly number, and decide what moves when they don't all fit.
A goal has a price, a date, a monthly number
A wish turns into a financial goal the moment it gets three things: a price, a date and a monthly number. Without a date, nothing tells you how much to put aside this month, so "save something" quietly melts away.
For goals up to a year or so, the monthly number is simple:
monthly number = (price − already saved) ÷ months left
Dana's laptop: 27,000 by June, nothing saved yet, saving from October. (27,000 − 0) ÷ 9 = 3,000 a month, out of the 4,000 a month she can put towards all her goals together.
The one trap is counting the months. Use the number of payments, not the gap on the calendar: saving in October, November and so on through June is nine deposits, not eight. Off-by-one here changes the monthly number and can make a plan look tighter or looser than it is.
Subtract what's already saved, in its own pot
Money you've already set aside for a goal is a part of it that's done. Subtract it from the price before you divide, so you only fund the part still missing:
(price − already saved) ÷ months left
Dana's trip: 12,000 in August, 1,000 already saved, eleven payments from October. (12,000 − 1,000) ÷ 11 = 1,000 a month. Forgetting the 1,000 gives 1,090.91 — making her save more than she needs while her goals budget is already fully spoken for.
For this to work, each goal needs its own pot — a sinking fund: a named place the money sits so it doesn't drift into groceries. The 1,000 for the trip only counts if it's still there in August. One pot per goal also makes the plan honest: you can see at a glance what each goal has and what it still needs.
Long goals grow with inflation
A price in today's money understates a goal years away, because prices rise. For a goal more than a year or two out, grow the price by an assumed yearly inflation:
price in n years = price today × (1 + i)ⁿ
Dana's down payment is 500,000 today, in six years. At 8% a year (Ukraine's consumer prices were up 8.1% over the year to August 2026):
1.08⁶ = 1.58687…, so 500,000 × 1.58687 ≈ 793,437 UAH — about 11,020 a month over 72 months, before any investment return.
Planning on today's 500,000 would set aside 6,944 a month and leave her almost 300,000 short. The i is a guess, not a forecast: write it down as an assumption and check it every year. For short goals (under a year) this step barely matters and you can skip it; for a six-year goal it changes the monthly number by more than half.
When goals don't fit, something moves
When the monthly numbers add up to more than you can save, you have a hope, not a plan. A goal has only four levers, and one of the first three must move:
- The date — later means fewer hryvnias a month.
- The amount — a smaller target or a cheaper version.
- Which goals — drop or pause one.
- The return — part of the money can earn above inflation, but only with real risk and fees, so it isn't a free fix.
Dana's flat needs about 11,020 a month and she can give it at most 4,000. So the date moves out, the target shrinks, or the money has to earn something — decided now, not discovered in year five. The one choice that always fails is keeping everything as it is and hoping the gap closes itself. Raiding the cushion or borrowing to save just hides the gap until it bites.
A planned want belongs in the plan
It's tempting to feel a goals plan is only for "serious" needs, and to leave wants out of guilt. That gets it backwards.
The danger isn't that something is a want — it's that a cost has no number. A want with no plan still gets paid for, by surprise, out of the cushion or on a card. A want with a price, a date and its own pot gets paid for on purpose, and it can't knock over anything else.
So Dana's yearly trip to see her sister belongs in the plan exactly like the laptop: 12,000, August, its own fund, 1,000 a month. Order the goals by role, not by guilt — cushion first (it protects all the others), then goals with a fixed date and price, then big flexible ones. A planned want sitting third or fourth is a feature of a healthy plan, not a flaw.
Ready to practise?
Answer the lesson's exercises and earn 250 points the first time you finish it.
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