Choose the question before the winner
Two shifts can have the same takings and demand very different amounts of your day. Before choosing which window to repeat, decide what you want to compare: recorded net per working hour, the reliability of finishing on time, or compatibility with another commitment. Keep the question narrow enough to answer from your own records.
This is a proposed review exercise using fictional numbers, not a demand forecast or a recommendation to work a particular location. It does not establish that a recent busy window will remain busy.
Use the same definition of time
Write down what your recorded hours include. If one entry measures only paid trips while another includes waiting and repositioning, their hourly figures answer different questions. Choose a consistent definition for the comparison and retain the original records.
Include the practical boundaries of the shift in your note: planned start, planned finish and any interruption that changed the day. A shift that overruns a fixed commitment may be unsuitable even when its money figure is higher. Do not hide that constraint inside an average.
Compare complete records
MileBetter calculates daily net as recorded earnings plus tips minus recorded expenses. Divide that figure by consistently recorded hours only when both records are complete enough for the question. The result reflects entered data, not every cost of running a vehicle or a tax calculation.
In a fictional example, one shift leaves 120 after recorded expenses over six hours and another leaves 105 over five hours. The arithmetic gives 20 and 21 per recorded hour. The second ratio is higher, while the first total is larger. Neither number alone chooses the better shift for your needs.
Keep unusual circumstances beside the result
Note a one-off expense, a large tip or an interruption rather than silently deleting it. You can inspect an alternative comparison with that item separated, but label the change. A cleaned-up figure should not replace the actual record without explanation.
Look at several comparable days before treating a pattern as dependable. Preserve the range and the missing observations, not just the best example. If one record lacks working time or expenses, resolve that gap before ranking the shifts by an apparently precise ratio.
Choose a bounded next experiment
Write one change you want to observe during a future working window, with a clear stopping boundary and the same record definitions. Keep safe driving, rest and your other commitments outside any pressure to reach a chart target. The worksheet is a planning aid, not a reason to extend an unsuitable shift.
For underlying UK business record requirements, consult the linked GOV.UK guidance, checked September 20, 2026. Use MileBetter to review your own daily entries, then note what remains uncertain. A useful comparison ends with a better question for the next week, not a promise of higher earnings.
Make the next week easier to read. MileBetter turns a quick daily check-in into a useful business view.
Start free