Your sales team closed 15 deals last month. This month, they closed 18. Sounds like growth, right? But without knowing how to calculate sales growth properly, you can’t tell if that 20% jump is sustainable momentum or just a lucky streak.\u00a0Sales growth rate measures the percentage change in revenue between two time periods, giving you the data to make informed decisions about resource allocation, strategic planning, and performance evaluation. The math is straightforward, but the insights become powerful when you track consistently and avoid common calculation mistakes that can derail your forecasting.<\/p>\n
Here’s what you’ll learn in this piece: the essential formulas for MoM, QoQ, and YoY growth; the 5 calculation mistakes that kill accuracy; and how to automate the process. With a centralized platform\u00a0like monday CRM, your team can stop building reports and start using them to drive decisions.<\/p>\n"}]},{"main_heading":"Key takeaways","content_block":[{"acf_fc_layout":"text","content":"
Sales growth rate measures the percentage change in revenue between two time periods. You calculate it by comparing revenue from one period to another (whether month-to-month, quarter-to-quarter, or year-over-year) to see if your business is accelerating, maintaining speed, or losing momentum.<\/p>\n
Think of your sales growth rate like your speedometer. One glance tells you speed, and watching it over time shows whether you’re accelerating or coasting. A single snapshot matters less than the trend.<\/p><\/blockquote>\n
This metric directly informs three critical business decisions:<\/p>\n
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- Resource allocation:<\/strong> Should you hire more reps or invest in new markets?<\/li>\n
- Strategic planning:<\/strong> Which products or segments deserve more attention?<\/li>\n
- Performance evaluation:<\/strong> Are your initiatives actually working?<\/li>\n<\/ul>\n
Consistent tracking means you catch slowdowns early and jump on opportunities while competitors are still pulling reports.<\/p>\n
Sales growth vs revenue growth<\/h3>\n
Sales growth and revenue growth often get used interchangeably, but they measure different things. Sales growth typically refers to the number of units sold or deals closed, while revenue growth accounts for total income, including price changes, upsells, and contract expansions.<\/p>\n
The distinction matters when you’re diagnosing what’s driving your numbers. If you sold 100 units at $50 last quarter and 120 units at $50 this quarter, your sales growth is 20%. If you sold 100 units at $50 last quarter and 100 units at $60 this quarter, your revenue growth is 20% but sales growth is 0%.<\/p>\n
Same top-line improvement, completely different story underneath. This article focuses on revenue-based growth calculations since that’s what most businesses track for financial reporting and strategic planning.<\/p>\n"}]},{"main_heading":"Why should you track sales growth?","content_block":[{"acf_fc_layout":"text","content":"
Growth tracking isn’t about celebrating wins; it’s about making informed decisions with sales analytics<\/a> instead of gut feelings. The numbers tell you where to focus, what to fix, and when to act, giving you a significant strategic advantage.<\/p>\n
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- Forecast accuracy:<\/strong> Understanding growth patterns helps improve sales predictions<\/a> and plan resources accordingly.<\/li>\n
- Performance benchmarking:<\/strong> Comparing your growth against industry standards reveals whether you’re gaining or losing ground<\/li>\n
- Early warning system:<\/strong> Declining growth rates signal problems before they become crises<\/li>\n
- Investment justification:<\/strong> Growth data supports budget requests for sales team expansion or new platforms<\/li>\n
- Strategic planning:<\/strong> Identifying which products, regions, or teams drive growth helps you double down on what works<\/li>\n<\/ul>\n
Manual tracking in spreadsheets works when you’re small, but as you scale, formulas break, data goes stale, and errors pile up fast.\u00a0That’s when sales automation<\/a> becomes essential for maintaining accuracy.<\/p>\n"}]},{"main_heading":"Sales growth formula","content_block":[{"acf_fc_layout":"text","content":"
Every growth calculation starts with the same basic formula. Understanding this formula and its variables ensures accurate sales metrics<\/a> that drive smart business decisions.<\/p>\n"},{"acf_fc_layout":"colored_notification","text":"
[(Current Period Revenue – Previous Period Revenue) \/ Previous Period Revenue] \u00d7 100<\/strong><\/p>\n","quote":false,"author":"","position":"","avatar":false},{"acf_fc_layout":"text","content":"
Here’s how it works: subtract old revenue from new revenue, divide by old revenue, and\u00a0multiply by 100.<\/p>\n
A positive percentage means growth, a negative percentage means decline, and zero means you’re flat.<\/p>\n
Here’s a simple example: If you earned $100,000 last month and $120,000 this month:<\/p>\n
[($120,000 – $100,000) \/ $100,000] \u00d7 100 = 20% growth<\/p>\n
This formula applies to any time period you choose. The math stays the same; only the inputs change. Below, we’ll look at how you can put this formula into action in two simple steps.<\/p>\n
Step 1: Gather your essential variables<\/h3>\n
You need three things to calculate growth accurately:<\/p>\n
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- Current period revenue:<\/strong> Total revenue for the period you’re measuring<\/li>\n
- Previous period revenue:<\/strong> Total revenue for the comparison period<\/li>\n
- Time period definition:<\/strong> The specific dates that define each period<\/li>\n<\/ul>\n
These variables typically live in your CRM reports, accounting software, or sales dashboards<\/a>. The source matters less than consistency, so pull from the same place every time.<\/p>\n
Clear these up before you start:<\/p>\n
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- Gross vs net revenue:<\/strong> Decide whether to include or exclude discounts, returns, and refunds<\/li>\n
- Revenue types:<\/strong> Determine if you’re including recurring revenue, one-time sales, service revenue, or all of the above<\/li>\n
- Refund handling:<\/strong> Choose whether refunds reduce the period they occurred in or the period of the original sale<\/li>\n<\/ul>\n
If you include service revenue in one period, include it in all periods. Otherwise, you’re comparing apples to oranges.<\/p>\n
Step 2: Apply the calculation with real examples<\/h3>\n
Let’s say you’re a mid-market SaaS company calculating Q4 2025 growth vs Q3 2025.<\/p>\n
The data:<\/strong><\/p>\n
\n
- Q3 2025 revenue: $450,000<\/li>\n
- Q4 2025 revenue: $495,000<\/li>\n<\/ul>\n
Step-by-step calculation:<\/strong><\/p>\n
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- Subtract previous from current: $495,000 – $450,000 = $45,000<\/li>\n
- Divide by previous period: $45,000 \/ $450,000 = 0.10<\/li>\n
- Multiply by 100: 0.10 \u00d7 100 = 10%<\/li>\n<\/ol>\n
Result:<\/strong> This company grew revenue by 10% quarter-over-quarter.<\/p>\n
Now consider negative growth. Same company, but Q4 revenue came in at $405,000:<\/p>\n
\n
- Subtract previous from current: $405,000 – $450,000 = -$45,000<\/li>\n
- Divide by previous period: -$45,000 \/ $450,000 = -0.10<\/li>\n
- Multiply by 100: -0.10 \u00d7 100 = -10%<\/li>\n<\/ol>\n
Result:<\/strong> Revenue declined by 10% quarter-over-quarter.<\/p>\n"}]},{"main_heading":"Calculate year-over-year growth","content_block":[{"acf_fc_layout":"text","content":"
Year-over-year (YoY) growth compares the same period across different years (like Q1 2025 vs Q1 2024). It’s the most reliable way to measure growth because it cancels out seasonal swings.<\/p>\n
The YoY formula uses the same structure:<\/p>\n"},{"acf_fc_layout":"colored_notification","text":"
[(Current Year Revenue – Previous Year Revenue) \/ Previous Year Revenue] \u00d7 100<\/strong><\/p>\n","quote":false,"author":"","position":"","avatar":false},{"acf_fc_layout":"text","content":"
Example calculation:<\/strong><\/p>\n
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- January 2025 revenue: $200,000<\/li>\n
- January 2024 revenue: $175,000<\/li>\n
- YoY growth: [($200,000 – $175,000) \/ $175,000] \u00d7 100 = 14.3%<\/li>\n<\/ul>\n
YoY is the gold standard for growth measurement because it accounts for seasonal patterns and provides a long-term trend view. Comparing December to November tells you almost nothing useful, while comparing December to December reveals whether your business is actually growing. Below, we’ll look at how to calculate YoY growth in two steps.<\/p>\n
Step 1: Identify when YoY makes the most sense<\/h3>\n
Use YoY when other timeframes would mislead you:<\/p>\n
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- Board and investor reporting:<\/strong> Annual comparisons show business trajectory without monthly fluctuations<\/li>\n
- Seasonal businesses:<\/strong> December to December reveals true growth by matching peak-to-peak performance<\/li>\n
- Long-term strategic planning:<\/strong> YoY smooths out monthly volatility to show momentum over time<\/li>\n
- Compensation and quota setting:<\/strong> Annual growth rates inform realistic targets for sales teams<\/li>\n
- Industry benchmarking:<\/strong> Most public companies use YoY metrics, making comparison possible<\/li>\n<\/ul>\n
An automated system can calculate and display YoY, MoM, and QoQ growth automatically, which helps you avoid juggling spreadsheets.<\/p>\n
Step 2: Account for seasonal patterns<\/h3>\n
Comparing December to January can be misleading, even when business is strong. For a retail business, this comparison will naturally show a significant drop after the holiday peak, which doesn’t reflect the business’s actual health.<\/p>\n
YoY comparison solves this problem directly. December 2025 vs December 2024 shows true growth because both periods share the same seasonal characteristics.<\/p>\n
When you need more frequent insights than annual comparisons provide, two approaches work:<\/p>\n
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- Rolling 12-month averages:<\/strong> Sum the last 12 months of revenue and compare to the previous 12-month period<\/li>\n
- Same-period comparisons:<\/strong> Compare March 2025 to March 2024 for monthly visibility with seasonal adjustment<\/li>\n<\/ul>\n
Know your seasonal patterns before you pick a measurement period. Even businesses that don’t think they’re seasonal often have subtle patterns that skew month-to-month comparisons.<\/p>\n"}]},{"main_heading":"Calculate month-over-month and quarter-over-quarter growth","content_block":[{"acf_fc_layout":"text","content":"
MoM and QoQ metrics show short-term momentum\u00a0using the same formula with shorter time periods. They’re more sensitive to recent changes, which makes them perfect for tracking campaigns or catching sudden shifts.<\/p>\n
Step 1: Calculate month-over-month growth<\/h3>\n
Here’s the formula for MoM calculation:<\/p>\n"},{"acf_fc_layout":"colored_notification","text":"
[(Current Month Revenue – Previous Month Revenue) \/ Previous Month Revenue] \u00d7 100<\/strong><\/p>\n","quote":false,"author":"","position":"","avatar":false},{"acf_fc_layout":"text","content":"
Example calculation:<\/strong><\/p>\n
\n
- March 2025 revenue: $85,000<\/li>\n
- February 2025 revenue: $80,000<\/li>\n
- MoM growth: [($85,000 – $80,000) \/ $80,000] \u00d7 100 = 6.25%<\/li>\n<\/ul>\n
MoM is highly sensitive to short-term fluctuations. One big deal closing or slipping can swing the number hard, so MoM works best when tracked over multiple consecutive months to identify trends.<\/p>\n
Step 2: Calculate quarter-over-quarter growth<\/h3>\n
This is how to calculate QoQ growth:<\/p>\n"},{"acf_fc_layout":"colored_notification","text":"
[(Current Quarter Revenue – Previous Quarter Revenue) \/ Previous Quarter Revenue] \u00d7 100<\/strong><\/p>\n","quote":false,"author":"","position":"","avatar":false},{"acf_fc_layout":"text","content":"
Example calculation:<\/strong><\/p>\n
\n
- Q2 2025 revenue: $270,000<\/li>\n
- Q1 2025 revenue: $255,000<\/li>\n
- QoQ growth: [($270,000 – $255,000) \/ $255,000] \u00d7 100 = 5.9%<\/li>\n<\/ul>\n
QoQ balances the volatility of MoM with the long wait of YoY. Three months of data smooths out weekly noise while still providing timely feedback on performance.<\/p>\n
Step 3: Choose the right measurement period<\/h3>\n
Here’s when to use each one and what to watch out for:<\/p>\n\n