How to Calculate Projected Sales – A Complete Guide (2024)

Table of contents

What’s the secret to making smart business decisions? It all starts with accurate sales projections

By estimating your future revenue – you can set clear goals and steer clear of financial setbacks. 

Yet, did you know that 67% of businesses struggle without a proper forecasting process? And even more surprising, 55% of sales leaders aren’t fully confident in their forecasts. 

That’s why we have prepared this guide. We’ll show you how to calculate projected sales in a simple way – helping you plan confidently and keep your business moving forward.

What Are Sales Projections?

Source: Goodmeetings

Sales projections are estimates of the revenue your business expects to make over a certain period. They help you predict future sales based on past performance, market trends, and other factors like seasonal demand or economic conditions. 

By forecasting sales, you can – 

  • Set realistic goals
  • Plan budgets
  • Manage inventory
  • Make informed decisions about hiring and marketing

Accurate sales projections are essential for any business to stay on track and grow. They give you a clear picture of what to expect, allowing you to prepare for challenges and seize opportunities as they arise.

Related: Mastering Sales Forecasting: Methods, Examples, and Best Practices

Why Should You Calculate Sales Projections?

Calculating sales projections is important because it helps you prepare for the future. Here’s why you should calculate sales projections: 

  • Better Budget Planning

Knowing your expected sales allows you to plan your budget more accurately. You can allocate funds for marketing, inventory, and other expenses based on your projected income, guaranteeing you don’t overspend or run short of resources.

  • Setting Realistic Goals

Sales projections help you set achievable targets for your team. With clear expectations, your team can work towards specific goals, improving motivation and overall performance.

  • Managing Cash Flow

Accurate sales projections give you a clear picture of your expected cash flow. This helps you manage when to invest in new opportunities or when to be more cautious with spending.

  • Improving Inventory Management

By forecasting sales, you can better manage your inventory levels. You’ll know when to order more stock or reduce orders to avoid overstocking, minimizing waste and maximizing profits.

  • Making Strategic Decisions

Sales projections provide valuable insights that help you make strategic decisions, such as expanding your business, launching new products, or entering new markets. With a clear understanding of future sales, you can take calculated risks and grow your business confidently.

Related: Sales forecasting: A Smart Methodology Reimagining

Factors Affecting Sales Projections

Source: Goodmeetings

Before you learn how to calculate projected sales – you need to understand the factors that affect projections. 

Sales projections aren’t just about looking at past sales; they’re influenced by various factors that can change the outcome. Here are the key factors that affect sales projections:

  • Market Trends

Changes in the market, such as shifts in consumer preferences or new industry developments, can impact your sales projections. Staying updated with market trends helps you adjust your forecasts to reflect what customers are likely to buy.

  • Economic Conditions

The overall economy plays a big role in sales projections. During a strong economy, customers may spend more, while during a downturn, spending might decrease. Considering the economic climate helps you predict how it will affect your sales.

  • Seasonal Demand

Many businesses experience fluctuations in sales due to seasonal factors, such as holidays or weather changes. For example, a retailer might expect higher sales during the holiday season. Accounting for these seasonal patterns ensures your projections are more accurate.

  • Competitor Actions

The activities of your competitors, like new product launches or pricing strategies, can influence your sales. If a competitor lowers prices, it might affect your sales volume. Keeping an eye on competitors helps you adjust your projections accordingly.

  • Marketing Efforts

Your marketing strategies, such as promotions or advertising campaigns, directly impact your sales. A well-planned marketing campaign can boost sales, so including your marketing plans in your projections is essential for accuracy.

  • Product Availability

The availability of your products or services can affect sales. If there are supply chain issues or stock shortages, your sales might be lower than expected. Ensuring a steady supply helps maintain your projected sales figures.

  • Customer Behavior

Changes in customer behavior, like increased online shopping or shifts in brand loyalty, can influence your sales. Understanding your customers’ habits and preferences allows you to forecast how they might change in the future, impacting your sales projections.

Related: 12 SaaS Sales Metrics You Should Care About in 2024

How to Calculate Projected Sales?

Source: Canva

Did you know? 80% of sales teams have a forecast accuracy below 75%. That’s why it is important to follow the right steps. Here’s a detailed guide on how to calculate projected sales step by step:

Step 1: Understand Your Market and Customer Base

Before you start projecting sales, you need to know who your customers are and what your market looks like. Understanding your target audience—what they want, how they behave, and how much they’re willing to spend—is important. 

Also, analyze the market you’re operating in. Is it growing, shrinking, or stable? Knowing these details helps you make more accurate sales projections.

Step 2: Gather Data for Sales Projections

To create accurate sales projections – you need to gather data from both internal and external sources. This combined information gives you a solid foundation for making reliable predictions. 

Internal Data 

Internal Data includes historical sales records, which help you understand past trends. For instance – knowing how many products you sold last year during a specific period can help you estimate future sales.  

You should also examine your current sales pipeline to identify which deals are most likely to close. Additionally, don’t overlook qualitative data from customers. 

Engage with your sales teams and customer service representatives to gain insights into customer behaviors and the factors that might influence their purchasing decisions.

External Data 

External Data involves looking at economic indicators like – the Consumer Price Index (CPI) to understand market trends and inflation, – which can affect consumer spending.

It’s also essential to benchmark your performance against industry standards. This will help guarantee that your revenue forecasts are competitive and realistic. 

Lastly, get into market research reports that provide a comprehensive analysis of your industry. These reports are invaluable for gathering data that will enhance the accuracy of your sales forecasts.

Pro Tip:

You can use Goodmeetings to gather accurate sales data for projections. 

Related: Sales Analytics 101: Definition, Tools and Metrics

Step 3: Historical Sales Data Analysis

Analyzing past sales data is important for forecasting future sales. This process involves looking for – trends, patterns, and seasonal variations in your sales history. 

By understanding how your sales have shifted over time – you can make more accurate predictions about what to expect in the future. When analyzing this data – consider factors such as – 

  • Lifecycle of your products
  • Customer loyalty
  • Impact of your marketing efforts on past sales

This helps you understand what drove sales in the past and how similar factors might affect future sales.

Step 4: Determine Your Sales Cycle and Categories

Decide on the time frame you want to measure for your sales projections, such as – a month, quarter, or year. Next, choose what specific items you want to forecast. Instead of trying to predict sales for your entire company or just one product, it can be helpful to break it down into categories. 

Related: 15 Best Sales Methodologies You Need to Know

Step 5: Choose the Right Sales Forecast Method

Selecting the right method for forecasting sales is crucial to getting accurate projections. There are various methods to choose from, and they can be divided into quantitative and qualitative approaches. Here’s a detailed look at each:

Quantitative Methods

Quantitative methods use numerical data to predict future sales. These methods rely on past sales figures and other measurable data.

1. Trend Analysis:

  • What It Is: This method looks at historical sales data to identify patterns or trends.
  • How It Works: You analyze how sales have changed over time and project these trends into the future.
  • Example: If your sales have steadily increased by 5% each year, you can project a similar growth rate for the coming years.

2. Moving Averages:

  • What It Is: This method smooths out short-term fluctuations and highlights longer-term trends.
  • How It Works: Calculate the average sales over a specific number of periods (e.g., the last three months) and use this average to predict future sales.
  • Example: If you average your sales over the last three months and get a consistent number, this can help project sales for the next month.

3. Regression Analysis:

  • What It Is: This method examines the relationship between sales and other variables, such as advertising spend or economic indicators.
  • How It Works: Use statistical techniques to identify how different factors impact sales and project future sales based on these relationships.
  • Example: If increasing your marketing budget correlates with higher sales, you can use this relationship to estimate future sales based on planned marketing expenditures.

Qualitative Methods

Qualitative methods rely on subjective judgment and expert insights. These methods are useful when historical data is limited or when dealing with new products or markets.

1. Market Research-Based Forecasting:

  • What It Is: This method gathers insights from market research to predict future sales.
  • How It Works: Collect data through surveys, focus groups, or interviews to understand customer preferences and market trends.
  • Example: If market research shows increasing interest in eco-friendly products, you can forecast higher sales for such items.

2. Expert Judgment:

  • What It Is: This method relies on the opinions and expertise of industry experts or experienced sales staff.
  • How It Works: Experts provide their forecasts based on their experience and knowledge of the market.
  • Example: An experienced sales manager might estimate future sales based on their understanding of customer behavior and market conditions.

3. Sales Force Opinions:

  • What It Is: This method collects forecasts from your sales team.
  • How It Works: Salespeople who interact with customers daily provide their estimates on future sales based on their interactions and insights.
  • Example: Sales reps might forecast increased sales for a particular product based on feedback from customers and their sales conversations.

Related: Sales Productivity Formula – How to Calculate with Examples

Step 6: Use the Right Sales Forecast Formula

Using a formula to calculate your projected sales is an important step in sales forecasting. It provides a structured way to estimate future revenue based on past performance and expected growth. Here’s how to approach this step in detail:

Basic Formula for Projected Sales

One of the simplest and most commonly used formulas is:

Projected Sales = Historical Sales × (1 + Growth Rate)

Historical Sales: This is the total revenue or number of units sold in a previous period, such as last year or last quarter.

Growth Rate: This is the percentage by which you expect your sales to increase (or decrease). It could be based on past trends, market conditions, or business strategies.

Example:

If your sales were $100,000 last year and you expect a 10% growth rate, the calculation would be:

$100,000 × 1.10 = $110,000

So, your projected sales for the upcoming year would be $110,000.

Adjusting the Formula

You can customize this basic formula to account for specific factors like seasonal demand, market changes, or shifts in your customer base. Here are a few ways to adjust the formula:

1. Seasonal Adjustment:

If your business experiences seasonal fluctuations, you can factor this into your projection.

Formula:

Projected Sales = Historical Sales × (1 + Growth Rate) × Seasonal Factor

Example:

If you expect a 10% growth rate and know that sales typically increase by 20% during the holiday season, you could adjust the projection for that period.

2. Customer Base Growth:

If your customer base is expanding, you can include this in your formula.

Formula:

Projected Sales = Historical Sales × (1 + Growth Rate) × (1 + Customer Growth Rate)

Example:

If you had $100,000 in sales, expect a 10% growth rate, and anticipate a 5% increase in your customer base, the formula would be:

$100,000 × 1.10 × 1.05 = $115,500

This projects a higher sales figure by accounting for the growing customer base.

3. Market Expansion:

When expanding into a new market or launching a new product, adjust your formula to reflect these changes.

Formula:

Projected Sales = Historical Sales × (1 + Growth Rate + Market Expansion Rate)

Example:

If you’re entering a new market expected to increase sales by 15%, and your historical sales were $100,000 with a 10% growth rate, the calculation would be:

$100,000 × 1.25 = $125,000

Other Sales Projection Formulas

1. Bottom-Up Sales Forecasting:

This method starts with individual components (like products or regions) and builds up to a total sales forecast.

Formula:

Projected Sales = Sum of Individual Product Sales or Regional Sales

Example:

If you expect to sell 500 units of Product A at $50 each and 300 units of Product B at $30 each:

Projected Sales = (500 × $50) + (300 × $30) = $25,000 + $9,000 = $34,000

2. Top-Down Sales Forecasting:

This approach starts with the overall market size and your expected share of it.

Formula:

Projected Sales = Market Size × Market Share

Example:

If the total market size is $1 million and you expect to capture 5% of it:

Projected Sales = $1,000,000 × 0.05 = $50,000

By choosing the appropriate formula and adjusting it to fit your specific circumstances – you can create more accurate sales projections that help guide your business strategy.

Related: AI in Sales Forecasting: Uses, Benefits & Best Practices

Step 7: Consider Market Trends and Other Factors

External factors can impact your sales. So, make sure you consider these factors when making your projections to guarantee they’re realistic and reflect the current business environment.

Here are some factors that could influence your sales:

  • Economic conditions and forecasts
  • Competitor actions
  • Employee contract changes
  • Fluctuations in raw material prices
  • Shifts in consumer purchasing power
  • Seasonal sales variations
  • New sales agreements
  • Industry expansion or contraction
  • Internal management decisions and changes
  • Political developments
  • Market trends

Step 8: Calculate Monthly or Quarterly Projections

Break down your annual projections into smaller time frames, like months or quarters. This helps you monitor your progress and adjust your strategies as needed throughout the year.

Example: 

If you project $120,000 in annual sales, break this down into $10,000 per month. If you expect higher sales in certain months, adjust these numbers accordingly.

Related: Top 12 Best Sales Forecasting Software in 2024

Step 9: Monitor and Adjust Projections

Regularly compare your actual sales with your projections. If you see that your sales are not meeting expectations, figure out why and adjust your projections and strategies accordingly.

Step 10: Create a Sales Projection Report

Once you’ve calculated your projections, create a report that outlines your findings. Include your sales projections, the data you used, and any assumptions you made. This report will be valuable for planning budgets, setting goals, and communicating with your team or stakeholders.

Related: How to Improve Sales Performance with 11 Key Metrics

How to Calculate Projected Sales Growth?

Wondering how to calculate projected sales increase? Here are the steps you can follow: 

Step 1: Gather Historical Sales Data

Start by collecting data on your past sales. This could include monthly, quarterly, or yearly sales figures from previous periods. The more data you have, the more accurate your growth projections will be.

Step 2: Determine the Time Period

Decide on the time frame you want to measure, such as monthly, quarterly, or annually. This will depend on your business model and the nature of your sales cycle.

Step 3: Calculate the Growth Rate

To find your sales growth rate, use the following formula:

Growth Rate (%) = [(Current Period Sales – Previous Period Sales) / Previous Period Sales] × 100

Example:

If your sales were $120,000 this year and $100,000 last year:

Growth Rate = [(120,000 – 100,000) / 100,000] × 100 = 20%

This means your sales grew by 20% over the past year.

Step 4: Apply the Growth Rate

Once you have your growth rate, you can project future sales. Use the formula:

Projected Sales = Current Sales × (1 + Growth Rate)

Example:

If your current sales are $120,000 and you expect the same 20% growth rate:

Projected Sales = $120,000 × 1.20 = $144,000

So, you would project $144,000 in sales for the next period.

Step 5: Adjust for Market Factors

Consider external factors that might influence your growth, such as market trends, economic conditions, and changes in your industry. Adjust your projections accordingly to ensure they are realistic.

Related: How to Increase SaaS Sales – The Ultimate Guide

How to Calculate Projected Sales for the Month?

Wondering how to calculate projected sales for the month?  Here’s a step-by-step guide:

Step 1: Gather Historical Sales Data

Start by collecting sales data from previous months. The more months of data you have, the better. Look at sales figures for the same month in previous years to account for any seasonal trends.

Example

If you’re projecting sales for August, review your sales data for August from the last few years.

Step 2: Identify Patterns and Trends

Analyze the historical data to identify any patterns or trends. Consider whether your sales typically increase, decrease, or remain steady during this month. Look for factors like holidays, seasonal demand, or promotional periods that might influence sales.

Example

If your sales tend to increase in August due to back-to-school promotions, factor that into your projections.

Step 3: Determine Your Growth Rate

Calculate the average growth rate from month to month. You can do this by finding the percentage increase or decrease between months in previous years.

Formula:

Growth Rate (%) = [(Current Month Sales – Previous Month Sales) / Previous Month Sales] × 100

Step 4: Apply the Growth Rate

Once you’ve determined your growth rate, apply it to the most recent month’s sales data to estimate the sales for the upcoming month.

Formula:

Projected Sales = Last Month’s Sales × (1 + Growth Rate)

Example

If your sales were $50,000 last month and you expect a 10% growth rate:

Projected Sales = $50,000 × 1.10 = $55,000

Step 5: Adjust for Market Conditions

Consider any external factors that could impact sales for the month. This could include economic changes, competitor activities, marketing campaigns, or changes in consumer behavior.

Example

If you know there will be a major holiday sale, you might increase your projection to account for the expected boost in sales.

Step 6: Use a Sales Projection Formula

If your business experiences consistent sales trends, you might use a simple formula to project sales.

Formula:

Projected Monthly Sales = Average Monthly Sales × (1 + Expected Growth Rate)

Example

If your average monthly sales are $60,000 and you expect a 5% growth rate:

Projected Sales = $60,000 × 1.05 = $63,000

Step 7: Review and Adjust Regularly

Sales projections should be reviewed regularly, especially as new data becomes available or if unexpected events occur. This helps keep your projections accurate and relevant.

Related: Sales Conversion Rate 101: How To Measure and Improve Yours

How to Calculate Projected Sales Increase – Examples

Here are some examples of how to calculate projected sales growth for different types of businesses:

Example 1: How to Calculate Projected Sales for a Bookstore 

Emily runs a small bookstore and wants to calculate her sales forecast to plan for inventory purchases. By the end of April 2024, she has made $8,000 in revenue for the year. She wants to estimate her sales for the remaining eight months.

Calculations:

  • $8,000 / 4 = $2,000 average monthly sales rate
  • $2,000 × 8 = $16,000 possible sales revenue for the rest of the year
  • $8,000 + $16,000 = $24,000 annual sales forecast

Example 2: How to Calculate Projected Sales for a Bakery 

Rowan owns a bakery and wants to compare the annual sales forecast for his cakes and pastries. Last year, he made $30,000 from cake sales and $20,000 from pastries. With an expected growth rate of 2%, he wants to calculate the projected sales for the coming year.

Calculations:

  • Cakes: $30,000 + ($30,000 × 0.02) = $30,600 annual sales forecast
  • Pastries: $20,000 + ($20,000 × 0.02) = $20,400 annual sales forecast

Example 3: How to Calculate Projected Sales for a Clothing Store 

Aisha started a small clothing boutique in July of this year. After two months, she has generated $10,000 in sales. She wants to forecast her sales for the remaining ten months of the first year.

Calculations:

  • $10,000 / 2 = $5,000 average monthly sales rate
  • $5,000 × 10 = $50,000 possible sales revenue for the rest of the year
  • $10,000 + $50,000 = $60,000 annual sales forecast

Related: 12 Sales Dashboard – Examples and Templates

Best Practices for Projecting Sales Revenue

Here are some best practices to guarantee accurate and effective sales projections:

  • Use Reliable Data: Start with your past sales figures and include market research to ensure your projections are grounded in reality.
  • Segment Your Sales: Forecast separately for different product lines or customer groups to get more accurate results.
  • Adjust for Seasonality: Consider seasonal trends and external factors like holidays or events that might impact sales.
  • Use Multiple Methods: Combine different forecasting methods and test various scenarios to create a well-rounded projection.
  • Review Regularly: Monitor your actual sales against projections and adjust as needed to keep your forecasts accurate.
  • Involve Your Team: Get input from your sales team to refine your forecasts and set realistic sales targets.
  • Document Assumptions: Keep track of the assumptions behind your projections and share them with stakeholders for transparency.

Related: Sales Intelligence 101 – Definition, Tools and Best Practices

Using AI Tools for Sales Projection

Source: Goodmeetings

The accuracy of your sales projections largely depends on the quality of the data you use. Accurate data helps you make more reliable predictions about future sales. 

Did you know? 39% of sales professionals say poor data quality makes accurate forecasting difficult.

Today, AI-based tools can simplify gathering and analyzing this crucial information. One such tool is Goodmeetings.

Goodmeetings is an AI-powered tool that helps you automatically record every sales meeting and conversation. Not just that – it goes beyond simple recording and transcription and even summarizes and analyzes the data to give you hidden insights. 

The best part? You can easily integrate Goodmeetings with other sales projection and CRM tools to make the process 10x easier and faster. 

Related: 15 Best Sales Automation Tools to Boost Your Revenue in 2024

Here’s how Goodmeetings helps with sales projections:

Source: Goodmeetings

  • Collecting Data: Goodmeetings records and transcribes all your sales calls. This means you have a complete and accurate record of each conversation with customers, which is essential for analyzing sales trends.
  • Analyzing Information: It provides detailed reports and insights on your calls, including customer reactions and engagement levels. This helps you identify patterns and make informed predictions about future sales.
  • Saving Time: Goodmeetings automatically generates summaries and highlights key points from meetings. This saves you time and ensures you focus on the most important aspects of your sales data.
  • AI Insights: The platform uses AI to give you feedback and suggestions on improving your sales strategies. This can enhance your approach and lead to better sales outcomes.
  • CRM Integration: Goodmeetings integrates with your CRM system, guaranteeing your sales data is up-to-date and accurate. This helps you base your projections on the latest information.

Source: Goodmeetings

Related: Getting Started with the Goodmeetings Notetaker

In short – Goodmeetings helps you gather and analyze data more effectively, leading to more accurate sales projections.

Want to see how Goodmeetings can help your business? You can opt for a 7-day free trial or request a free demo today – no credit card details are required. 

Get Accurate Sales Projection With Goodmeetings!

FAQs

1. How to do a sales projection?

To do a sales projection, analyze past sales data, consider market trends, and apply a formula to estimate future sales.

2. How to project sales in Excel?

In Excel, use historical sales data and apply formulas like linear regression or moving averages to project future sales figures.

3. What is the difference between sales forecast and projection?

A sales forecast estimates future sales based on trends, while a projection is a detailed estimate considering various factors and scenarios.

Related: How to Use Generative AI for Sales Success

4. How do you write a sales projection for a business?

To write a sales projection, detail past sales data, analyze market trends, use formulas for estimates, and include assumptions and factors affecting future sales.

5. What types of sales projection tools are available?

Available tools include CRM systems, financial modeling software, and AI-based analytics platforms – which help track and predict future sales based on various data.

Wrapping Up

And that’s all about – how to calculate projected sales!

It involves understanding your market, analyzing historical data, and choosing the right methods. By following these steps, you can make informed estimates to guide your business. For even more accuracy in your sales projections – consider using Goodmeetings, which helps gather and analyze key sales data with ease.

Make 10x Accurate Sales Projections!
Try Goodmeetings Today!

Scroll to Top