diff --git a/du3/program.c b/du3/program.c
index 9fa6539..2a9e08e 100644
--- a/du3/program.c
+++ b/du3/program.c
@@ -90,8 +90,10 @@ int main() {
             cislo = a / b;
         }
 
+        float zaoblenie = round(cislo * 100) / 100.0;
+
         // porovnanie s toleranciou
-        if (fabs(cislo - c) <= 0.001) {
+        if (fabs(zaoblenie - c) <= 0.001) {
             printf("OK\n");
         } else {
             printf("ZLE\n");