Plan on the lean month
Averages fail half the time.
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Budgeting and cash flow0/10
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Budgeting on irregular income
Freelance, gig or commission pay? Plan on your lean month, park the extra and pay yourself a steady salary.
In this lesson you will
- Find a lean-month baseline
- Pay yourself a steady salary from a holding account
- Set tax aside from every payment
When income changes month to month, a budget built on an average fails in every below-average month. The fix is to plan on a lean month and use good months to protect the lean ones.
Find your baseline
Look at the last 12 months of take-home income and note the lowest typical month — ignore a one-off disaster, but do not use the average. That baseline is what your essential budget must fit inside.
The holding-account method
- All income lands in one holding account.
- Each month you pay yourself a fixed “salary” from it, equal to your baseline.
- Extra in good months stays in the holding account as a buffer.
- Once the buffer covers a few lean months, extra goes to goals.
Set aside tax first
If tax is not withheld — common for freelancers — set a percentage of every payment aside before anything else, in a separate account. The right percentage depends on your situation; a tax professional or the IRS estimated-tax guidance can help you set it.
Order of priorities in a good month
Tax set-aside, then the buffer, then the emergency fund, then goals. A lean month after a good one should feel boring, not frightening.
By the GetGuac team · Editorial policy
Three ideas to keep
Smooth income yourself
A holding account turns lumpy pay into a steady salary.
Tax money is not yours
Move it out the day you are paid.
Do it in 5 steps
List 12 months of income
Take-home amounts.
Pick the lean-month baseline
Lowest typical month.
Open a holding account
All income lands there.
Pay a fixed salary monthly
Equal to the baseline.
Grow a buffer first
Then goals.
Smoothing six uneven months
Illustrative income with a $3,000 monthly salary paid from a holding account.
| Month | Income | Salary paid | Holding balance |
|---|---|---|---|
| Start | $2,000 | ||
| 1 | $4,200 | $3,000 | $3,200 |
| 2 | $2,400 | $3,000 | $2,600 |
| 3 | $3,600 | $3,000 | $3,200 |
| 4 | $2,100 | $3,000 | $2,300 |
| 5 | $5,000 | $3,000 | $4,300 |
| 6 | $2,700 | $3,000 | $4,000 |
Income swung from $2,100 to $5,000, but the household lived on a steady $3,000 and the buffer grew by $2,000.
Where this usually goes wrong
- Budgeting on the average month
- Spending a good month as if it will repeat
- Leaving tax money in the spending account
Find your lowest typical month of income in the past year and write it down as your baseline salary.
Tools and guides for this lesson
Quick quiz
1. Which income figure should your essentials fit inside?
2. What does the holding account do?
3. In a good month, what comes first?
0 of 3 answered
Puzzle
Holding balance $1,500. Income: $3,800 then $2,200. Salary $3,000 each month. What is the balance after two months?
Show the answer
$1,500
$1,500 + $3,800 − $3,000 = $2,300. $2,300 + $2,200 − $3,000 = $1,500.