diff --git a/lib/Test.js b/lib/Test.js
index 92f57b5..97fb5b3 100644
--- a/lib/Test.js
+++ b/lib/Test.js
@@ -154,14 +154,14 @@ class Test {
 	async getAverageScore() {
 		const trs = await this.getTestResults();
 
-		return trs.reduce((a, b) => a + b.mark, 0) /
-			(trs.length || 1);
+		return Math.round(trs.reduce((a, b) => a + b.mark, 0) /
+			(trs.length || 1));
 	}
 
 	async getAveragePercentage() {
-		return await this.getAverageScore() /
+		return Math.round(await this.getAverageScore() /
 			this.template.maxMark *
-			100;
+			100);
 	}
 
 	async addResult(accountId, studentId, mark) {