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Cashflow vs Profit - Critical Difference Explained (NZ)

๐Ÿ’ต Cashflow vs Profit - Critical Difference

Cashflow is actual money moving in and out. Profit is accounting measure (revenue minus expenses on paper). You can be profitable on paper but broke in reality if cash timing mismatches. Profit doesn't pay bills - only cash does. Many NZ businesses fail despite being "profitable" because they run out of cash. Understanding this distinction is critical for survival.

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Summary: Cashflow = actual money in/out (timing matters). Profit = accounting measure (revenue - expenses on paper). Can be profitable yet broke, or unprofitable yet flush with cash. Common cashflow killers: irregular income (contractors), irregular expenses (annual rates/insurance hitting certain months), payment terms (paid quarterly but expenses monthly). Solution: income smoothing accounts, setting aside for irregulars monthly, cash buffers. Cashflow pays bills, profit doesn't.

The Core Difference

Cashflow:

  • Actual money in your bank account
  • When it arrives and when it leaves
  • Timing is everything
  • What pays your bills

Profit:

  • Accounting measure on paper
  • Revenue minus expenses (regardless of timing)
  • Can exist without any cash
  • Doesn't pay bills

Why This Matters

Example: Profitable but broke

  • Complete $50,000 job (revenue recorded)
  • Costs were $30,000 (expenses recorded)
  • Profit on paper: $20,000
  • But client pays in 60 days
  • Your suppliers want payment in 7 days
  • Result: $20k profit but $0 cash = can't pay suppliers

Example: Loss on paper but cash positive

  • Receive $100,000 deposit for future work
  • Haven't done work yet = $0 revenue recorded
  • Profit on paper: $0 or negative (if expenses incurred)
  • But have $100k cash in bank
  • Can easily pay all bills despite "loss"

๐Ÿ”„ Cashflow Timing Problems

Irregular Income (Contractors, Freelancers)

The Problem:

  • Income varies month to month
  • Some months $15,000, some months $5,000
  • Annual total adequate ($120,000/year = $10k/month average)
  • But expenses regular $6,500/month

What Happens:

  • Good month: $15k in, $6.5k out = +$8.5k surplus
  • Lean month: $5k in, $6.5k out = -$1.5k deficit
  • Without buffer, deficit months create crisis
  • Use credit card, overdraft, stress

Solution: Income Smoothing Account

  • ALL income deposits into smoothing account
  • Transfer FIXED amount monthly to main account (say $8,000)
  • Main account receives steady $8k regardless of actual income
  • Smoothing account buffer absorbs variation
  • Good months build buffer, lean months draw on buffer

Irregular Expenses (Annual Bills)

The Problem:

  • Monthly expenses: $4,500 (manageable)
  • Income: $6,000/month ($72k year)
  • Should have $1,500/month surplus
  • But certain months get hit with:
    • January: Rates $2,400 + school costs $800
    • July: Car insurance $1,200 + WOF/rego $300
    • October: House insurance $1,800
  • These months go into deficit despite adequate annual income

Solution: Monthly Allocation for Irregulars

  • Calculate total annual irregular expenses
  • Rates $2,400 + Insurance $3,000 + Car $1,500 + School $1,200 = $8,100
  • Divide by 12 months = $675/month
  • Set aside $675 monthly into separate account
  • When irregular expense arrives, pay from this account
  • Spreads cost evenly, prevents monthly cashflow shocks

๐Ÿ“Š Real NZ Scenarios

Scenario 1: Sarah - Salaried Worker with Irregular Expenses

Situation:

  • Income: $5,500/month after tax (stable)
  • Regular expenses: $4,200/month (rent, groceries, utilities, petrol)
  • Monthly surplus: $1,300 (seems comfortable)

The Problem:

  • Certain months destroyed by irregular expenses:
  • January: Car registration $380 + insurance $900 = $1,280
  • April: Rates $600
  • June: Dentist $400
  • October: Car service $450
  • December: Christmas $800
  • Total irregulars: $3,830/year = $319/month if spread

What Was Happening:

  • Most months: save $1,300
  • January: expenses $5,480, income $5,500 = $20 left
  • Savings from previous months wiped out
  • Never got ahead despite adequate income

Solution Implemented:

  • Calculated $319/month needed for irregulars
  • Set up separate "irregular expenses" account
  • Auto-transfer $320/month into this account
  • When irregular expense arrives, pay from this account
  • Main budget now: $4,200 regular + $320 irregular = $4,520
  • Surplus: $980/month (now sustainable)

Scenario 2: James - Contractor with Irregular Income

Situation:

  • Annual income: $120,000 ($10k/month average)
  • Partner income: $26,400 ($2,200/month stable)
  • Combined: $146,400/year = $12,200/month average
  • Expenses: $6,550/month
  • Should be very comfortable with $5,650/month surplus

The Problem:

  • James' contracting income wildly irregular:
  • Good months: $15,000
  • Lean months: $5,000
  • Average $10k but never know which month will be which

Cashflow Crisis:

  • Lean month: $5k (James) + $2.2k (partner) = $7,200 income
  • Regular expenses: $6,550
  • Buffer: only $650
  • Then irregular expense hits (rates $2,400 or car repairs $1,200)
  • Deficit = use credit card, stress, cycle continues

Solution: Income Smoothing

  • Set up separate "income smoothing" account
  • ALL of James' contracting income deposits here
  • Transfer fixed $8,000/month to main account
  • Partner's $2,200 goes directly to main account
  • Main account receives $10,200/month (stable)
  • Expenses $6,550 = $3,650 surplus (sustainable)
  • Smoothing account absorbs variation:
    • Good month: $15k in, $8k out = +$7k builds buffer
    • Lean month: $5k in, $8k out = -$3k draws on buffer
  • Over time, buffer stabilizes around 3-4 months expenses

โœ… Cashflow Management Checklist

Diagnose Your Cashflow Situation:

  • โ˜ Do you have positive cashflow most months or struggling monthly?
  • โ˜ Is your income regular (salary) or irregular (contracting/business)?
  • โ˜ Are your expenses regular or irregular (large annual bills)?
  • โ˜ Do you use credit card/overdraft regularly to cover gaps?
  • โ˜ Calculate: Annual income รท 12 = monthly average. Is this adequate for expenses?

If Income Irregular:

  • โ˜ Set up income smoothing account
  • โ˜ Calculate monthly average income (annual รท 12)
  • โ˜ Transfer this fixed amount monthly to main account
  • โ˜ Build buffer in smoothing account (target 3-4 months expenses)
  • โ˜ Good months build buffer, lean months draw on it

If Expenses Irregular:

  • โ˜ List all annual irregular expenses:
    • Rates: $______
    • Insurance (house, car, contents): $______
    • Vehicle (rego, WOF, service): $______
    • School costs: $______
    • Other predictable irregulars: $______
    • Total: $______
  • โ˜ Divide total by 12 = $______ per month
  • โ˜ Set up separate "irregular expenses" account
  • โ˜ Auto-transfer this amount monthly
  • โ˜ Pay irregulars from this account when they arrive

General Cashflow Health:

  • โ˜ Maintain cash buffer: 1-3 months expenses in main account
  • โ˜ Separate accounts for different purposes (main, smoothing, irregulars, savings)
  • โ˜ Track actual cashflow weekly/monthly (not just budget)
  • โ˜ If cashflow consistently negative despite adequate income:
    • Problem is timing (irregular income/expenses)
    • NOT insufficient income
    • Solution: smoothing and allocation, not earning more

Warning Signs You Have Cashflow (Not Income) Problem:

  • โ˜ Annual income adequate but monthly struggles
  • โ˜ "Good months" vs "panic months" with same income
  • โ˜ Regularly using credit card to cover gaps
  • โ˜ Paying bills late waiting for money to arrive
  • โ˜ Can't explain where money goes despite tracking
  • โ˜ Profitable on paper but always short on cash

Remember:

  • โœ“ Cashflow pays bills, profit doesn't
  • โœ“ Timing of money matters more than annual total
  • โœ“ Irregular income + regular expenses = cashflow crisis
  • โœ“ Regular income + irregular expenses = cashflow crisis
  • โœ“ Solution: smoothing and allocation, not more income

๐ŸŽฏ Test Your Knowledge

Quiz on Cashflow vs Profit

1. Why does cashflow differ from profit?
They're the same thing
Profit is more important
Cashflow doesn't matter
Cashflow is actual money in/out (timing), profit is accounting measure
2. When can a business be profitable yet still broke?
Revenue recorded but cash not yet received (payment terms)
This is impossible
You're bad at business
Profit is fake
3. What are bills actually paid with?
Cash (actual money in account)
Profit
Revenue
Accounting entries
4. Why did a contractor earning $120k a year struggle with cashflow every month?
Income too low
Expenses too high
Not profitable
Irregular income timing vs regular expense timing
5. Why did Sarah, earning $80k, struggle in certain months?
Income is too low
They're overspending
Cashflow problem - irregular expenses hitting certain months
Nothing can fix this
6. How should you manage annual irregular expenses?
Ignoring them until due
Calculating annual total รท 12, setting aside monthly
Paying with credit card
Hoping for the best
7. Why did James, a contractor earning $120k, struggle with cashflow?
Income was too low
Irregular income + regular expenses + no buffer = cashflow crisis
He spent too much
He needed more work
8. How does an income smoothing account work?
Good months build buffer, lean months draw on buffer, steady transfer out
Averaging your debt
Reducing expenses
Increasing income
9. What is a warning sign of cashflow problems?
Having a budget
Regularly using credit card/overdraft to cover gaps despite adequate income
Paying bills on time
Saving money
10. What does the phrase "you pay bills with cash, not profit" mean?
Profit doesn't matter at all
Should only deal in physical cash
Need actual money in account to pay bills, accounting profit isn't enough
Credit cards don't work

๐Ÿ“š Back to Learning Centre

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