# Hryvnia or dollars: the currency of a goal > Save in the currency the bill will come in. Currency risk, the cost of exchanging money and what to do when a goal mixes currencies. - Course: [Personal Finance: Budget, Safety Cushion, Debt and Investing](https://productovi.com/courses/personal-finance.md) - Module: Where should savings live? - Lesson 18/32, ~16 min - Source: https://productovi.com/courses/personal-finance/currency-of-a-goal ## Two goals, two currencies **Alex Tutor:** Dana's savings again, and you're helping her choose their currency. **Dana:** Everyone I know keeps savings in dollars. My mum says the hryvnia always falls in the end. Should I just change everything? **Alex Tutor:** Which currency to save in? Start from the other end: what will you spend the money on, and in what currency will that bill come? The currency of the goal decides the currency of the savings, not the mood around you. **Dana:** Two goals. A kitchen renovation in about two years: the builders want hryvnias. And a teacher-training course in Kraków next July: the fee is 1,200 euros. **Alex Tutor:** Then you have a hryvnia goal and a euro goal. Let's price the course first. The official rate on 29 September 2026 was 50.9743 hryvnias per euro. > **Exercise:** The course fee is 1,200 EUR. At the official rate of 50.9743 UAH per euro (29 September 2026), how much is that **in hryvnias**? Round to the nearest hryvnia. ## When the rate moves **Sofia:** About 61,169 hryvnias today. But the bill comes in July 2027, not today. **Alex Tutor:** That's the point. In euros the price is fixed: 1,200. In hryvnias it moves with the rate. That's **currency risk**: a change in the exchange rate makes your savings worth less in the currency you'll actually spend. **Dana:** So if I keep 61,169 hryvnias for the course and the euro gets dearer, I'm short. **Alex Tutor:** Exactly. Try one scenario: the euro rises 10% against the hryvnia by July. How many more hryvnias does the same course cost? > **Exercise:** Dana saves 61,169 UAH for the 1,200 EUR course. By July the euro rises 10% against the hryvnia. **How many more hryvnias** does the course cost than she saved? Round to the nearest hryvnia. ## Dollars for a hryvnia goal **Sofia:** 6,117 more. So for the course, holding euros removes that risk: the fee stays 1,200 whatever the rate does. **Dana:** Then why not keep the renovation money in dollars too, just in case? **Alex Tutor:** Because for a hryvnia bill, dollars don't remove currency risk, they add it. If the hryvnia holds, you've swapped a hryvnia rate for a tiny dollar one: in late September 2026, 12-month dollar deposits paid around 1% a year, before the same 23% tax. **Alex Tutor:** And exchanging isn't free. A bank sells you dollars dearer than it buys them back. Say it sells at 45.20 and buys at 44.60. Change 150,000 and back on the same day, and see what's left. > **Exercise:** A bank sells dollars at 45.20 UAH and buys them back at 44.60. Dana changes 150,000 UAH into dollars (whole cents) and sells them back the same day. **How many hryvnias does she lose?** Round to the nearest hryvnia. ## A bet, not a shield **Dana:** Almost 2,000 gone before anything happens. But Mum isn't wrong: the hryvnia has fallen before. **Alex Tutor:** It has, and it may again. Then dollars would win. But it may also hold for two years, and then dollars lose. Holding dollars for a hryvnia goal is a bet on the rate, in both directions. **Sofia:** And her worry about a crisis is really about the emergency fund, not the kitchen. **Alex Tutor:** Good catch. For an emergency fund, some foreign currency can make sense, because you don't know what you'll need to pay for, or where. A kitchen in Kyiv has a known currency. > **Exercise:** Match each goal with the currency choice that fits it best. ## Goals that mix currencies **Dana:** The kitchen isn't purely hryvnias, though. The oven and the hood are imported, and shops reprice them when the euro moves. **Alex Tutor:** Then split the goal the way the bill splits. If the appliances are about a fifth of the budget, that fifth can follow the euro and the rest stays in hryvnias. Or buy the appliances early and store them. **Sofia:** So the rule isn't "dollars good, hryvnias bad". It's "save in the currency of the bill". **Alex Tutor:** Yes. And when you don't know the currency of the bill, a mix is honest about that uncertainty. > **Exercise:** **True or false:** keeping savings for a hryvnia-priced goal in dollars removes the risk of losing money on the exchange rate. ## Your turn: a currency for each goal **Dana:** I need something I can tell Mum, so she stops worrying and I stop second-guessing. **Alex Tutor:** Then put it in a few sentences: what currency for the course, what for the kitchen, and why. Mention one number from today. **Sofia:** And what the dollars would cost her if the hryvnia holds. **Dana:** Short, please. Mum reads messages, not essays. > **Exercise:** Write the message Dana sends her mum (3–4 sentences): which currency she'll keep for the Kraków course and which for the kitchen, why, and one number from this lesson. > **Key ideas** > > - Ask first: in what currency will the bill come? Save in that currency. > - **Currency risk** is the chance that the exchange rate makes your savings smaller in the currency you'll spend. A 1,200 EUR course costs 61,169 UAH at 50.9743 (29 September 2026) and 6,117 more if the euro rises 10%. > - For a hryvnia goal, dollars add currency risk rather than remove it: a bet that pays only if the hryvnia falls, with a dollar rate of around 1% (late September 2026) before 23% tax. > - Exchanging costs money: at 45.20 / 44.60, a same-day round trip on 150,000 loses 1,991 UAH (1.33%). > - Mixed goals get a mixed split; an emergency fund, whose bills are unknown, is a different question. Check current rates; this is educational, not personal financial advice. **Alex Tutor:** Next: the two main homes for hryvnia savings, deposits and government bonds, side by side. - Previous lesson: [Inflation and the real rate of return](https://productovi.com/courses/personal-finance/inflation-and-the-real-rate.md) - Next lesson: [Deposits and government bonds](https://productovi.com/courses/personal-finance/deposits-and-bonds.md) --- Productovi Learning. Free, no sign-up needed to read.