This calculator reveals what you genuinely earn per hour once the hidden costs and time of working are taken into account, an eye-opening number for many New Zealanders. Beyond your stated pay, it factors in unpaid time such as commuting and preparation, and work-related costs like transport, parking, and other expenses, then divides your real take-home pay by the real hours the job consumes. The result is often well below the headline hourly rate. The breakdown shows your nominal hourly rate, the added hours and costs, and your true effective hourly wage, helping you make better decisions about commuting, a job change, or whether a higher-paying but more demanding role actually leaves you better off once everything is counted.
Include only costs you have because of the job, like transport and parking, not costs you would have anyway. The result uses your take-home pay so it already reflects tax. General information, not financial advice.
The calculator takes your weekly take-home pay and subtracts your weekly work-related costs to find the money the job actually leaves you. It then divides that by the real hours the job consumes, which is your paid hours plus the unpaid hours spent commuting and preparing. The result is your true effective hourly wage. Comparing it with your headline hourly rate, your pay divided by paid hours only, shows how much your time is really worth once everything is counted.
On $1,100 take-home a week for 40 paid hours, the headline rate is $27.50 an hour. Add 7 hours of commuting and $60 of work costs, and you are really giving the job 47 hours for $1,040, a true wage of about $22 an hour, well below the headline figure.
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