Sales Growth Calculator
Growing or falling behind last year? Know your numbers before the review.
Compare sales periods and estimate your month-end closing at the current pace.
Compare matching periods to make your growth figures meaningful.
How to use this tool
- Choose whether you are comparing matching elapsed periods or full months.
- Use the same sales basis and period length for each comparison.
- A zero previous value has no percentage growth; the tool explains this.
Enter your details
Example shown. Changes save on this device.
How the calculation works
Growth = (current − previous) ÷ previous × 100. Projection = current ÷ working days completed × total working days.
Are my entries saved or sent anywhere?
Your entries stay in this browser on this device. We do not receive them or send them to your company. On a shared device, clear saved site data when finished; copy important results somewhere safe first.
Does this replace my company’s reporting app?
Use this for your own calculations and report preparation. Submit official reports and claims through the method your company requires.
Offline setup needs a successful first visit.
Calculator reviewed: October 2026