Billable Hours Calculator
Compute billed time and amount with optional billing‑increment rounding.
Disclaimer: This tool reflects common policies. Confirm rounding and billing rules with your firm.
About this tool
Calculate billed time and amount from hours/minutes and hourly rate, with optional billing‑increment rounding (6/10/15/30). Compare rounded vs unrounded totals and the revenue delta to understand how firm policies affect billing. For minute‑to‑tenth conversions, see the 6‑Minute Increment Calculator.
FAQ
Why is the rounded amount higher/lower?
Rounding moves entries to the nearest increment, which can increase or decrease totals.
Which increment should I pick?
Use your firm’s policy (6, 10, 15, or 30 minutes are common).
Which rounding policy is typical?
“Nearest” is common; some use “always up” or a half‑increment threshold.
What currencies are supported?
USD display; rate is numeric.