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2026年8月26日

The Honest Math of a Drinking Habit

Two worked examples, no judgment: what a routine actually costs in money and hours.

約4分で読めます · Quitwon

この記事は現在英語のみでご覧いただけます。

Nobody's drinking budget is written down anywhere. That's the strange thing about it — most regular drinkers couldn't tell you what they spend per week if asked, because the money leaves in small amounts, in different places, on evenings that all blur together. So let's do the arithmetic properly. No shame, no scare tactics — just numbers you can check against your own life.

Example one: the quiet nightly habit

Take a common pattern: two drinks most evenings, at home or at a bar, averaging $7 each with everything mixed in.

  • Per day: 2 × $7 = $14
  • Per week: $98
  • Per month: roughly $425
  • Per year: 14 × 365 = $5,110

Five thousand a year doesn't arrive as one alarming invoice. It arrives as a fourteen-dollar exit that never feels worth recording — a round of two here, a bottle there, plus the delivery surcharge at midnight.

Over five years that's more than $25,000. Enough for a serious used car, or the deposit on an apartment in many cities, or six months of runway in an emergency fund. None of this makes drinking wrong — it makes it large. Habits are financial events; we just rarely size them.

Example two: the weekend pattern

The nightly example isn't universal. Plenty of people don't drink Monday to Thursday and then make up for it: four drinks on Friday, four on Saturday, at bar prices averaging $9 each with tip.

  • Per week: 8 × $9 = $72
  • Per year: $3,744

Still a used car every few years — but the weekend pattern carries a second cost that's harder to see: the recovery tax. A heavy Saturday bills you a low-quality Sunday, and a low-quality Sunday bills your Monday. It doesn't show up on any receipt, which is exactly why it survives every budget review.

The hours, honestly counted

Money is the number people find shocking. Time is the one that changes minds.

Here's the rule of thumb we use in the app: about 45 minutes per drink. That's not just the drinking itself — it's the compressed sleep afterward, the slowed morning, the evening that ends earlier than it otherwise would. You can argue with the exact figure, but you can't argue with the direction.

Run it against our examples:

  • Two drinks a day: 730 drinks a year × 45 minutes = 547 hours. That's 23 full days of waking life, every year.
  • The weekend pattern: 416 drinks a year × 45 minutes = 312 hours. Thirteen full days.

Twenty-three days. Not spent, exactly — but gone: subtracted from sleep, mornings, and the evenings that drinking compressed. When people a few months into a break describe feeling like they've "won time back," this is the ledger they're feeling.

The costs that never get counted

The sticker price is only the visible layer. The quiet additions:

The adjacent spending. The taxi because you shouldn't drive. The 1 a.m. food order. The rounds you bought and don't fully remember buying. Bars are engineered environments for spending, and they work.

The round problem. Group drinking has an escalation bug: everyone buys for everyone, so your consumption is set by the fastest drinker at the table, and the bill splits evenly regardless.

The soft costs. The gym sessions skipped after rough nights. The Sunday afternoons that produced nothing. These resist exact numbers but not honest estimates — add 20 to 30 percent to the total and you're probably still conservative.

Making the number work for you

Here's the practical point: a number you never calculate is a number that can't motivate you. When you set up Sober Tracker, you enter your honest baseline — how much you used to drink and roughly what it cost — and the app converts every sober day into money kept and hours recovered, updating in real time.

Something interesting happens at around week three. The savings number becomes yours. People start planning what it's for — the headphones, the trip, the emergency fund — and the plan does quiet defensive work on the days a craving shows up with its own suggestions.

A habit with a price tag is a habit you can negotiate with. The nightly example above is worth $5,110 a year of leverage. That's a lot of negotiation room.

Try it yourself with a rough estimate — two sliders, no sign-up — in the calculator on our home page. Your number will differ from these examples. It will probably not be smaller.