What's your coffee habit actually costing you?How much does a coffee habit really cost?
Example price
$14,300
Example all in
$17,802
tax and tip included
Example earn first
$25,305
Single filer on $75,000 in Harris County, Texas. Your calculator below uses your settings.
One cup barely matters. Years of cups do.
The cup is trivial. The habit is not.
A daily $5.50 coffee doesn't feel like a big decision. But do it every day for years, and the money you didn't spend could have grown into something much bigger if you'd invested it instead.
A daily coffee habit isn't a $5.50 decision — it's a decade-long one, and the money you don't spend on it could compound into something much larger.
- We use the standard sales tax rate for your county.Sales tax applies at the standard rate for your county.
- We assume a 15% tip by default on coffee-shop purchases. Change it if you make coffee at home instead.A 15% tip is assumed by default on coffee-shop purchases — edit if you brew at home.
- The comparison assumes any money you don't spend gets invested at the long-run market return, not just kept as cash.The compounding comparison assumes the money not spent is invested at the long-run market return, not left in cash.
to cover a coffee habit
$17,802 invested upfront, assuming 7% a year. Includes your starting money and its growth. An illustration, not a forecast; investment growth is separate from the purchase cost above.
- Income tax (federal, FICA, state)30%$7,503
- Sales tax5%$1,180
- Tip9%$2,322
- Coffee habit57%$14,300
- Income tax (federal, FICA, state)
- Sales tax
- Tip
- Coffee habit
Data for nerds — sources, confidence and assumptions
Data for nerdssources, confidence, assumptions
Where each number comes from
| Component | Amount | Confidence |
|---|---|---|
| Item price | $14,300.00 | Your figureHigh confidence. You supplied this, so it is exact by definition. |
| Sales tax | $1,179.75 | JurisdictionalMedium confidence. The right jurisdiction, but special districts within it can vary — bounded, and we know the range. |
| Tip | $2,321.96 | Behavioural normMedium confidence. A convention rather than a fact, and editable — changing it moves the estimate with you. |
| Income tax to earn it | $7,502.79 | StatutoryHigh confidence. This number is the law — federal, FICA and state tax rates are published rates, so the only real risk is staleness. |
Jurisdiction applied
- State:
TX - Sales tax county:
Harris County (Houston) - Local income tax: none selected
Assumptions
- We use the standard sales tax rate for your county.
- We assume a 15% tip by default on coffee-shop purchases. Change it if you make coffee at home instead.
- The comparison assumes any money you don't spend gets invested at the long-run market return, not just kept as cash.
- Sales tax applies at the standard rate for your county.
- A 15% tip is assumed by default on coffee-shop purchases — edit if you brew at home.
- The compounding comparison assumes the money not spent is invested at the long-run market return, not left in cash.
Sources
- U.S. Bureau of Labor Statistics — Consumer Price Index, coffee as of 2026-01-01
Your position in the tax system
29.65% on the next dollarEvery extra dollar you earn is taxed at your marginal rate, not your average one — which is why a purchase costs more to fund than a paycheck stub suggests.
Marginal rates are read in gross-income terms: below the standard deduction an extra dollar of pay adds nothing to taxable income, so the true rate there is 0%, not the lowest bracket's. Excludes pre-tax deductions (401(k), HSA), which would lower all three.
Same purchase, different state
TX is #7 of 51The purchase inputs and income stay the same. Your row uses your calculator settings; other states use example counties and omit local income tax. Spread across all 51: $6,249, from New Hampshire to California.
- $23,376
- Texasyou$25,305
- $29,625
Choose a state name to compare against somewhere else.
Where every dollar goes
30% never reaches youThe $25,304.50 you must earn, followed to where it lands. Select a band to isolate it.
- Federal income tax$5,566.99
- FICA (Social Security + Medicare)$1,935.80
- Coffee habit$14,300.00
- Sales tax$1,179.75
- Tip$2,321.96
Each tax layer is the extra tax this purchase causes — that layer's tax at your income subtracted from its tax at your income plus the gross-up — so bracket boundaries the purchase straddles are handled correctly rather than smoothed over with an average rate.
Is a raise actually a raise?
you keep 70%A raise arrives on top of everything you already earn, so it is taxed at your marginal rate — not the average rate on your whole salary.
Federal, FICA, state and any local income tax — no pre-tax deductions, benefit changes, or payroll withholding quirks, all of which move the real figure. Moving into a higher bracket never taxes the income below the threshold: only the dollars above it pay the higher rate.
Where this differs most
States whose answer is genuinely different from the national picture — either near the top or bottom of the range, or structurally unusual. States that land mid-pack are covered by the figures above.
Keep going
What you must earn to buy it
A $75,000 Texas salary
| Sticker price | $28.00 |
|---|---|
| Sales taxHarris County (Houston) | $2.31 |
| Out of pocket | $30.31 |
| Income tax on earning it | $12.77 |
| Hours of work | 1.2 hr |
29.64% of that pay never reaches the purchase.
This example uses the entered price and applicable sales tax. The full calculation above may also include tips.
Sales tax on this purchase
A $75,000 Texas salary
| Tax added | $2.31 |
|---|---|
| Rate appliedHarris County (Houston) | 8.25% |
Uses this location’s stored combined rate and category rule. Clothing is one item; address-level coverage varies.
If the money stayed put
A $75,000 Texas salary
| Spent today | $30 |
|---|---|
| Growth given up | $24 |
| Pay needed to buy it | $43 |
Assumes a 6% annual return that you can edit. This example uses the entered price and applicable sales tax. The full calculation above may also include tips.
A year of that habit
A $75,000 Texas salary
| Spent a year | $7,881 |
|---|---|
| You must earn | $11,202 |
| Times a year | 260 |
Work hours include time spent earning the tax. This example uses the entered price and applicable sales tax. The full calculation above may also include tips.
What it adds up to
A $75,000 Texas salary
| Cash paid | $3,637 |
|---|---|
| Hours of work | 3.6 work weeks |
| A year | $364 |
| Growth given up | $1,157 |
Today’s price held constant; no price rises assumed. This example uses the entered price and applicable sales tax. The full calculation above may also include tips.
Questions people ask
Why does a small regular cost need such a big salary behind it?
Because you pay it out of what is left, and what is left is the small end of your salary. Every dollar spent on this has already been through income tax and payroll tax, so a cost that repeats has to be earned again and again at the gross rate — not the net one.
Is the tip taxed too?
Not if you chose the amount. Tax is calculated on the bill first. A mandatory service charge is treated as part of what you were charged, and that can be taxable.
Why count money I was going to spend anyway?
Because spending it is a choice about where it goes, not whether it exists. Money kept would have earned something over the years, and that forgone growth is a real part of what the purchase cost — invisible on the receipt, but not zero.
Why does a recurring outlay require disproportionate gross income?
Consumption is funded from post-tax income, so required gross income is the outlay divided by one minus the marginal rate on the relevant income slice. For a recurring cost that grossed-up figure recurs at the same cadence, which is why annualised gross requirement exceeds the nominal annual outlay by the full marginal wedge.
How is a voluntary gratuity treated for sales tax?
Voluntary gratuities are generally excluded from the sales tax base because they are not consideration for the sale. Mandatory service charges are commonly included, since the customer has no discretion over them. Treatment of the boundary case — a suggested but unenforced charge — varies by state.
What justifies including forgone investment return in a cost figure?
Opportunity cost is the return forgone by consuming rather than investing the same sum over the modeled horizon. It is an economic cost rather than a cash outlay, so it is reported separately from cash totals and never added to them silently. ⚠️ It depends on an assumed rate of return and is the most assumption-sensitive figure on the page.
- U.S. Bureau of Labor Statistics — Consumer Price Index, coffee— as of 2026-01-01