Minutes to decimal hours
15 Minutes in Decimal
0.25 hours
15 ÷ 60 = 0.2500 → 0.25 hours
- Four places0.2500
- Percent of an hour25%
- Seconds900
- Share of an 8-hour day3.1%
Where 15 minutes sits in the hour
- exact position
- nearest tenth
- nearest quarter
What each rounding rule records
Hundredths0.25no change
Tenth of an hour0.3+3 mintie: exactly halfway between two tenths, so systems that round halves down record 0.2
Quarter hour0.25no change
Hours and 15 minutes
8 hours 15 minutes = 8.25
1 h 15 min1.252 h 15 min2.253 h 15 min3.254 h 15 min4.255 h 15 min5.256 h 15 min6.257 h 15 min7.258 h 15 min8.259 h 15 min9.2510 h 15 min10.2511 h 15 min11.2512 h 15 min12.25
Worth at your hourly rate
15 minutes × $20.00/h = $5.00
Payroll multiplies the decimal hours, not the minutes, by the rate.