Hourly rate, one shift
- Input
- R$ 120/hora desde as 09:00, 6 horas decorridas
- Expected output
- R$ 720,00 acumulados
An hourly rate is the simplest case: 120 times 6 hours, with no averaging involved.
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freelancer money earned since date
Enter the rate (hourly, daily, weekly, monthly or yearly) and the start date and time of a contract or shift to see how much has been earned so far, with the counter climbing live as time passes.
An hourly rate is the simplest case: 120 times 6 hours, with no averaging involved.
The 30.4375-day monthly divisor makes the per-day value shift slightly depending on the calendar month.
The 237 days include every weekend in the period, counted the same as any other day.
Income is converted to a value per millisecond. On each animation frame, the elapsed time since the start date is multiplied by this rate. For annual income, the divisor is 365.2425 × 24 × 3,600 × 1,000 ms, the duration of the mean Gregorian year.
Every calendar day. The calculation is a constant rate multiplied by real elapsed time, it does not distinguish a business day from a weekend. For monthly and annual rates that means the number keeps climbing continuously even on days the freelancer is not actually working.
It can, yes. The start date and time are interpreted in the time zone of the device that has the page open, with no automatic conversion. Agree with the client on which time zone the start time refers to before comparing the two calculations.
In countries that still observe daylight saving time, a wall clock can skip or repeat an hour on the transition day, but the subtraction between the two real instants stays correct, since it operates on absolute time, not on the local clock reading. What can look odd is the number of clock hours between start and end on that specific day.
They are the Gregorian calendar's average lengths across the 400-year cycle that defines leap years, and 30.4375 is exactly 365.2425 divided by 12. Using the average keeps the per-day value from jumping up in February and down in 31-day months, keeping the earnings flow steady across the whole year.