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How to Calculate Average Ratings Out of 5

Customer reviews play a crucial role in building trust and helping users make informed decisions. Understanding how to calculate the average rating correctly ensures transparency and accuracy.

When you have multiple reviews, each rated out of 5 stars, the average rating is calculated by adding all individual ratings together and dividing the total by the number of reviews.

Example Calculation

If you have 10 reviews with a combined total rating score of 37, the average rating is calculated as follows:

• Total ratings: 37
• Number of reviews: 10
• Average rating: 3.7 out of 5

Displaying accurate average ratings helps improve credibility, enhances user experience, and allows customers to quickly evaluate the quality of a product or service.

Whether you are running an e-commerce store, a review platform, or a service-based website, properly calculated ratings can significantly impact customer trust and engagement.