Parking Meter Calculator Formula
Understand the math behind the parking meter calculator. Each variable explained with a worked example.
Formulas Used
Parking Time
time_minutes = amount_inserted / rate_per_hour * 60Parking Time (hours)
time_hours = amount_inserted / rate_per_hourCost per Minute
cost_per_minute = rate_per_hour / 60Variables
| Variable | Description | Default |
|---|---|---|
rate_per_hour | Meter Rate(USD/hr) | 2.5 |
amount_inserted | Amount Inserted(USD) | 5 |
How It Works
Parking Meter Time Calculation
Knowing how much time your coins buy helps avoid parking tickets, which typically cost $35-$75 or more.
Formula
Time (minutes) = Amount Inserted / Rate per Hour x 60
Metered parking rates in US cities typically range from $1-$6 per hour, with downtown areas and event venues at the higher end.
Worked Example
Inserting $5.00 at a $2.50/hour meter.
rate_per_hour = 2.5amount_inserted = 5
- 01Time = $5.00 / $2.50 x 60 = 120 minutes
- 02That is 2.0 hours of parking
- 03Cost per minute = $2.50 / 60 = $0.042
Ready to run the numbers?
Open Parking Meter Calculator