This is the second post in our five-part series on raising financially confident kids at every age and stage. You can find the full series overview here, or catch up on Part 2: The Little Years (Ages 3–7) here.
Somewhere around age eight, something shifts. Kids stop just wanting things in the moment and start wanting things enough to work for them. They notice that their friend has a new video game. They ask if they can earn money for it. They start doing basic math in their head about how many weeks of allowance it would take.
This is a big deal. It’s the beginning of real financial thinking — connecting effort, patience, and reward. And it’s exactly the right window to build habits that will carry into their teenage years and beyond.
The good news: kids this age are naturally wired for this stuff. They love earning things. They love watching progress. The trick is giving them a simple system and then getting out of the way.
Should You Pay an Allowance? (And Should It Be Tied to Chores?)
This is probably the most debated question in kids-and-money circles, and honestly, there’s no single right answer. But here’s a framework that works for a lot of families.
Option one: Allowance tied to chores. Kids earn money for specific tasks — cleaning their room, taking out the trash, helping with dishes. The upside is a direct line between work and reward, which mirrors the real world. The downside is that some things — like keeping their room reasonably clean — probably should just be expected as part of being in the family, not something they get paid for every time.
Option two: A base allowance, plus paid “extra” jobs. Kids get a small, consistent allowance just for being a contributing member of the household — with the same basic expectations everyone has, like feeding the dog or clearing their plate. Then, additional jobs beyond the norm (washing the car, raking leaves, organizing the garage) come with extra pay. This tends to work well because it still teaches the value of a baseline responsibility while giving kids a way to earn more when they want something specific.
Whichever approach you choose, consistency matters more than the exact system. If allowance shows up randomly, or only when you remember, kids can’t build the habit of planning around it. Pick a day — Friday, Sunday, whatever — and stick to it.
A reasonable starting point for this age range is $1 per year of age, per week (so $8–$12 a week), though this varies a lot by family and region. The number matters far less than the routine.
The Three-Bucket System: Spend, Save, Give
If you set up jars for younger kids, this is where the system gets a little more sophisticated — and a little more real.
The idea is simple: every time money comes in, whether it’s allowance, a birthday gift, or money earned from a job, it gets split into three categories.
Spend. This is money your child can use freely, without needing your permission for every purchase (within reason). Let them make their own decisions here — even bad ones. More on that below.
Save. This is money set aside for something bigger — a video game, a bike, a trip to an amusement park. The goal is to help your child experience what it feels like to work toward something over time instead of getting instant gratification.
Give. This is money earmarked for someone or something outside themselves. A cause they care about, a family in need, a local shelter. Let your child pick where it goes. The specific cause matters less than the habit of setting some money aside for others as a regular practice, not an afterthought.
A common split is something like 60% spend, 30% save, 10% give — but there’s no perfect formula. What matters is that the division happens automatically, every time, so it becomes second nature rather than a decision they have to make and remake.
If you want to make this concrete, a simple three-envelope or three-jar system still works well at this age. Some families move to a spreadsheet or a kids’ banking app around age 10 or 11, which is a great bridge to the next stage.
Setting a Savings Goal — and Letting Them Wait
This is where the real magic happens. Help your child pick something they want that costs more than they currently have — say, a $60 video game — and then map out how long it will take to save for it based on what they’re setting aside each week.
Write it down. Make a simple chart if that helps. Watching the number climb week by week teaches something that no lecture ever could: that waiting for something you really want is not just tolerable, it can actually feel good. There’s a real sense of pride when a kid buys something with money they saved themselves, instead of getting it handed to them.
Resist the urge to help them get there faster by “loaning” them the difference or just buying it yourself when they’re close. The wait is the lesson. If they fall short and change their mind about what they want to buy, that’s fine too — that’s a decision-making skill in itself.
Introducing the Bank Account (and What Interest Actually Means)
Somewhere in this age range, it’s worth opening a real savings account for your child, if you haven’t already. Many banks and credit unions offer no-fee youth savings accounts specifically designed for this.
Once the account exists, you have a natural opening to explain interest. Keep it simple: “The bank pays you a little extra money just for keeping your savings there. It’s small, but it grows over time, and the more you save, the more it grows.” You don’t need to get into compounding formulas at this age — the core idea that money can grow on its own is enough for now.
If your child has money in a piggy bank or jar that’s been sitting untouched for a while, moving some of it into a real account is a good moment to have this conversation. Show them the account balance. Check back on it together every few months. Let them see the number tick up.
When Your Kid Makes a Bad Spending Decision — Let It Happen
At some point, your child is going to spend their money on something disappointing. A toy that breaks in a day. A trading card that turns out not to be worth much. Candy that’s gone in five minutes, leaving nothing to show for it.
Your instinct might be to steer them away from the purchase before it happens. Resist that instinct when you can. A bad purchase made with a child’s own money, at age nine or ten, is one of the cheapest and most valuable lessons they’ll ever get. The sting of regret when they realize they blew their savings on something disappointing teaches more than any conversation about “thinking it through” ever will.
Obviously, use judgment — you’re not going to let a kid spend their entire savings on something genuinely harmful or dangerous. But for the low-stakes stuff, a wasted five dollars now can prevent a wasted five hundred dollars later.
A Few Real-World Conversations Worth Having at This Age
Why do we have to pay taxes? Kids this age are old enough for a basic explanation: “The government collects a small part of the money people earn to pay for things everyone uses — roads, schools, firefighters. It’s not optional, but it’s how we all pitch in together.”
What’s a budget? Introduce the idea that even grown-ups decide ahead of time how they’re going to use their money, instead of just spending whatever shows up in their pocket. You can even show them a simplified version of a real household expense — “This is roughly what we spend on groceries each month” — without getting into your full finances.
What happens if you don’t pay a bill? This is a good one for kids who are starting to notice adult responsibilities. A simple explanation of consequences — late fees, services getting shut off — helps demystify why you take bills seriously.
The Long Game
Kids at this stage aren’t going to become financial experts, and that’s not the goal. The goal is to build habits and instincts that will make the more complex lessons — credit, investing, budgeting on a real income — much easier to absorb later.
A kid who has genuinely experienced the wait-and-save cycle, who has made a disappointing purchase and lived with it, and who understands that giving is part of managing money, is a kid who’s going to walk into the teenage years with a real head start.
Next up in the series: Part 4 — Teenagers (Ages 13–17): Real Money, Real Decisions. We’ll cover first paychecks, credit basics, and how to talk about money when everything suddenly feels a lot more real.
Have a question about college savings, custodial accounts, or setting your kids up for long-term financial success? Reach out to our team — we’d love to help.
Securities offered through Registered Representatives of Cambridge Investment Research, Inc., a Broker/Dealer, Member FINRA/SIPC. Advisory services offered through Cambridge, a Registered Investment Advisor. Sound Foundation Wealth Advisors and Cambridge Investment Research, Inc. are not affiliated.
