DOLLARSPERSECOND

COST CALCULATOR

What your salary pays per second

Turn your annual salary into what it pays per second, minute, hour, and day, using the hours and weeks you actually work.

YOUR NUMBERS

$

What the offer letter says before any deductions come out.

hours

Include any regular unpaid overtime, not just your official schedule.

weeks

Count only weeks you are actually paid for. Lower this for unpaid time off.

Pay per second $0.0080 per second worked
Pay per minute $0.48 per minute worked
Pay per hour $28.85 per hour worked
Pay per day $230.77 per day, five-day week
Time to earn $100 3h 28m at this rate

60 minutes in an hour (the clock) · 3,600 seconds in an hour (60 x 60) · 5 workdays a week (the five-day week)

WORKED EXAMPLES

Every row uses the formula above with the figures shown; press Try it to load a row into the calculator.

Scenario Annual salaryHours you work a weekWeeks you work a yearPay per secondPay per minutePay per hourPay per dayTime to earn $100 Load into the calculator
The default: 40 hours, 52 weeks $60,0004052$0.0080$0.48$28.85$230.773h 28m
Four unpaid weeks off a year $45,0004048$0.0065$0.39$23.44$187.504h 16m
A 50-hour week, all year $150,0005050$0.0167$1.00$60.00$600.001h 40m
A part-time 35-hour week $32,0003552$0.0049$0.29$17.58$123.085h 41m

A $60,000 salary paid across a standard 40-hour week for 52 weeks a year comes out to $0.0080 a second, $0.48 a minute, and $28.85 an hour. Stretch it over an eight-hour day and it is $230.77, and it takes 3 hours and 28 minutes of work to clear a flat $100. Change the salary, the hours, or the weeks above and every one of those numbers moves with it, because none of them are fixed. They are just annual pay divided into smaller units of time.

Who reaches for this number

You pull up a page like this one in a specific mood: standing in a slow line, on hold with customer service, or watching a meeting run long past the point it needed to. The question underneath is always the same one, what is this costing you right now, and the honest answer starts with your own hourly rate, not a number from somewhere else. You also reach for it when a job offer, a raise, or a schedule change lands in front of you and you want to know what it actually does to your rate once the new hours are counted, not just what it does to the figure on the offer letter.

The math in plain words

The formula starts with your real hours, not a textbook number. Multiply the hours you work in a week by the weeks you work in a year and you get your total hours worked. Divide your annual salary by that figure and you get your hourly pay. From there it is plain division: an hour split sixty ways is a minute, a minute split sixty ways is a second. The default on this page assumes 40 hours a week for 52 weeks, the same 2,080-hour convention used across this site, but those two fields are yours to change, and changing them is the entire point of the page. A job that runs 45 hours a week, or a year with a month of unpaid leave, moves your real hourly number even when your salary on paper never does.

Hours and weeks move the number more than salary does

Two people on the exact same salary can land on very different per-second figures once their real schedule enters the math. A longer week or fewer paid weeks spreads the identical pay across more hours, and every figure on this page falls to match. Fewer hours, or more paid weeks, pushes them back up. The salary line on a pay stub holds steady for the whole year. The hours line almost never matches the 40-and-52 default cleanly, which is why this page treats hours and weeks as numbers worth entering honestly instead of defaults worth trusting on faith.

Three schedules, three different numbers

  1. A $45,000 salary with four unpaid weeks off a year (48 paid weeks instead of 52) works out to $23.44 an hour, $0.39 a minute, and $0.0065 a second. The missing month costs real hourly ground even though the $45,000 figure on the offer letter never changes.
  2. A $150,000 salary worked at a flat 50 hours a week for 50 weeks a year comes out to an even $60.00 an hour, $1.00 a minute, and $0.0167 a second. At that rate it takes 1 hour and 40 minutes to earn $100.
  3. A $32,000 salary at a part-time 35-hour week, paid for the full 52 weeks, works out to $17.58 an hour, $0.29 a minute, and $0.0049 a second, which takes 5 hours and 41 minutes to clear $100.

What this number leaves out

This is gross pay, the figure before taxes, insurance, or anything else comes out of a check, divided evenly across every hour you actually work. It is not take-home pay, and it does not add anything on top of your salary the way the Loaded option on the other calculators here does. Loaded exists because it is the employer's added cost, not the worker's pay, so this page leaves it out on purpose and works only with what actually lands in your salary. If you are paid hourly rather than salaried, use your wage directly as the per hour figure instead of working through the salary field at all.

The time-to-earn-100-dollars figure is a gut check more than a strict rule. Whenever a purchase, a subscription, or a wasted afternoon is on the table, weigh its price against how long it actually takes you to earn it at your real rate, not the rate a salary alone suggests. A $100 impulse buy costing 3 hours and 28 minutes of your time at the default rate reads differently once it is measured in hours instead of dollars.

The most common mistake here is entering take-home pay instead of gross salary, which understates every figure on the page by whatever taxes and deductions already took out. The second is leaving unpaid overtime out of the hours field, which overstates your hourly rate by counting hours you never actually worked. The third is trusting the 40-and-52 default for a job that runs six days a week or carries several unpaid weeks off, when the honest fix is simply entering your real numbers above instead of the defaults.

For the meeting eating into that same hourly rate right now, the live meter at dollarspersecond.com turns a room full of salaries into a running dollar figure while it happens.

The constants

ConstantValueWhere it comes from
Minutes in an hour60arithmetic
Seconds in an hour3,600arithmetic
Workdays a week5arithmetic

Sources

Questions

Should I enter my gross salary or my take-home pay?

Enter your gross salary, the figure on your offer letter or tax forms before taxes, insurance, and retirement contributions come out. Take-home pay understates every figure on this page, since it already has money subtracted that has nothing to do with how many hours you actually work. If you only know your take-home pay, work backward from your last pay stub to your gross figure first.

I am paid hourly, not salaried. How do I use this calculator?

Skip the math and enter your yearly total instead: multiply your hourly wage by the hours you work in a week, then by the weeks you work in a year, and put that number in the salary field. The calculator hands back your hourly figure unchanged and adds the minute, second, day, and time-to-earn-100-dollars figures on top of it.

Why does the per second figure look so small?

Because a second is a tiny slice of a year. A salary that sounds substantial gets divided across every second of a 2,080-hour work year, which is well over seven million seconds, and that division is where a figure like 0.0080 dollars comes from. The number is small by design, not by mistake. Multiply it back out by 60 for a minute or by 3,600 for an hour and it turns into a figure you recognize.

What happens if I work unpaid overtime or a six-day week?

Put your real hours in the hours field, unpaid overtime included, since that is what actually lowers your hourly rate. The per day figure always divides your week by five days no matter how many days you work, so on a six-day schedule read the per hour and per second figures instead and skip per day, which will show a number for a day you did not actually work.