Where Does My Money Go? How to Find Your Top Spending Categories
A step-by-step way to find where your money goes: gather three months of transactions, clean the categories, rank them, and focus on the few that matter.
“I don’t know where it all goes” is one of the most common things people say about money, and it’s usually true. Not because anyone is careless, but because spending is spread across dozens of small payments on several cards and accounts, and memory is terrible at adding them up.
The good news is that finding out takes an afternoon, not a lifestyle change. This guide walks through a method that works with a spreadsheet or any finance app: gather the data, clean it, rank it, and look closely at the few categories that matter.
Step 1: Gather three months of transactions
One month is too short. It’ll be distorted by whatever happened to fall in it: a birthday, a car repair, an annual subscription. Three months gives a fairer picture. Six is better if you have the data.
Download transactions from every account you spend from:
- Checking accounts
- Every credit card, including store cards
- Digital wallets and payment apps
- Any account a partner uses for shared costs
Most banks offer a CSV, OFX or QFX download. Missing even one card can hide hundreds of dollars a month.
Step 2: Remove what isn’t spending
Before you total anything, take out:
- Transfers between your own accounts. Moving money to savings is not spending.
- Credit card payments. You’ve already counted the purchases on the card itself. Counting the payment too doubles them.
- Refunds, which should reduce the category they came from.
This step alone often changes the picture dramatically. Many people who think they “spend everything” find their spending is lower than they feared once transfers are out.
Step 3: Use a short list of categories
Too many categories and you’ll spend hours deciding between “Coffee” and “Snacks”. Too few and you learn nothing. Around twelve to fifteen works for most households (more on how many budget categories to have):
- Housing (rent or mortgage, property tax)
- Utilities
- Groceries
- Dining out and takeaway
- Transportation (fuel, transit, parking, car maintenance)
- Insurance
- Health
- Childcare and kids
- Subscriptions
- Shopping
- Entertainment and hobbies
- Travel
- Gifts and giving
- Personal care
- Other
You can always split a category later if it turns out to be large.
Step 4: Clean up the payees
Bank descriptions are messy. “SQ *BLUE DOOR CAFE 0412” and “BLUE DOOR CAFE PORTLAND” are the same place. Rename them to one clean payee name so that totals by payee are meaningful. It’s tedious the first time, which is why automatic rules are worth setting up once you know the common ones.
Step 5: Rank by total
Add up each category over the three months and divide by three for a monthly average. Then sort from largest to smallest.
A worked example
Here’s one household’s three-month average, ranked:
| Rank | Category | Monthly average | Share |
|---|---|---|---|
| 1 | Housing | $1,850 | 34% |
| 2 | Groceries | $690 | 13% |
| 3 | Dining out | $540 | 10% |
| 4 | Transportation | $480 | 9% |
| 5 | Childcare | $450 | 8% |
| 6 | Shopping | $400 | 7% |
| 7 | Utilities | $290 | 5% |
| 8 | Insurance | $230 | 4% |
| 9 | Subscriptions | $160 | 3% |
| 10 | Entertainment | $140 | 3% |
| Everything else | $210 | 4% | |
| Total | $5,440 | 100% |
The top six categories account for over 80 percent of spending. That’s typical: a handful of categories dominate, and that’s where any change will make a difference.
Step 6: Separate fixed from flexible
Not every large category is something you can change quickly. Split them:
- Fixed (for now): housing, insurance, childcare, loan payments. These change with big decisions: moving, refinancing, shopping for insurance.
- Flexible: groceries, dining out, shopping, entertainment, subscriptions. These change with day-to-day choices.
In the example, the flexible categories (groceries, dining out, shopping, subscriptions, entertainment) total $1,930 a month. That’s the realistic space for adjustment in the short term. A 15 percent trim across them would free up about $290 a month, or roughly $3,500 a year.
Step 7: Look inside the top flexible categories
Totals tell you where to look. Payees tell you what to do.
Take dining out at $540 a month. Sorted by payee, it might be:
- Lunch near work: $210
- Weekend takeaway: $180
- Coffee: $90
- Restaurants: $60
Now the question is specific. Maybe the restaurant meals are the ones you value most, and the weekday lunches are the ones that happen by default. Bringing lunch three days a week might save $120 a month without touching the evenings you enjoy.
Watch for recurring charges
Subscriptions deserve their own look because they’re easy to forget and they add up (here’s how to find every subscription). List every recurring charge, then multiply by twelve:
- Streaming services: $45/month = $540/year
- Gym you visit twice a month: $40/month = $480/year
- App subscriptions: $25/month = $300/year
- Cloud storage: $10/month = $120/year
Seeing $1,440 a year is more persuasive than $120 a month. Also check whether any have quietly gone up.
Common surprises
When people do this exercise for the first time, a few findings come up again and again:
- Groceries plus dining out is larger than expected, often more than transportation and utilities combined.
- Small daily purchases add up. A $6 habit five days a week is about $1,500 a year.
- “Shopping” hides a lot. Online orders spread across many small amounts.
- Annual costs are forgotten. Car registration, memberships, insurance premiums paid once a year.
None of these are wrong in themselves. The goal isn’t to cut everything; it’s to make sure your money goes to the things you’d actually choose.
Turning findings into a plan
- Pick one or two flexible categories to work on, not six.
- Set a monthly target slightly below the current average.
- Check in weekly for the first month.
- Move the difference to savings or a debt as soon as you have it, so it doesn’t drift back into spending.
Doing this in Kemback
If you import your accounts into Kemback (OFX, QFX, QIF or CSV from any bank), its rules can rename messy payees and categorize transactions automatically, and the spending report ranks categories, payees or tags over any period, leaving transfers out. It also finds recurring charges with their yearly cost and flags subscriptions that go up. The method above works just as well in a spreadsheet; the software only saves you the sorting.
This article is general information, not financial, tax or legal advice. For decisions about your situation, talk to a qualified professional.
Keep reading
Income vs Spending Trends: How to Spot Money Problems Early
One month tells you little; a year tells you a lot. Learn to chart income against spending, read the gap, and catch slow-building money problems early.
How to Read a Cash Flow Report (and What to Do With It)
A cash flow report shows money in, money out and what's left. Learn to read each part, avoid traps like transfers, and turn the report into decisions.
Your First Investment Account: 10 Questions to Ask Before You Start
Ten questions to answer before opening your first investment account: goals, timeline, emergency fund, debt, account types, fees and risk. Educational.