Free business calculator
Recent-Weighted Sales Forecast Calculator
Give recent sales more weight when the latest periods matter most.
- Instant results
- Private in your browser
- PDF report included
Use the result well
A clear answer, with the assumptions visible
These recommendations turn the result into an operational next step without hiding the inputs behind a score.
- 1
Keep sales periods the same length.
- 2
Check why the latest period changed before trusting it more.
- 3
Use the ordinary average too when the recent jump was unusual.
How this tool works
- Keep the latest chosen sales periods.
- Give weights from one up to the window size, newest last.
- Use simple-statistics to show the ordinary average and spread beside the weighted result.
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