diff --git a/changelog.md b/changelog.md
index fed3f67..73058ff 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,8 +1,9 @@
 # Changelog GarageCalc1
 
-## [0.2] - 2021-06-27
+## [0.3] - 2021-06-29
 ### Added
 - Warnt beim Beenden falls ungespeicherte Einträge vorhanden sind
+- Alle Ergebnisse aufrunden auf 2 Nachkommastellen
 
 ## [0.2] - 2021-06-27
 ### Added
diff --git a/src/main.py b/src/main.py
index baf068f..7ca07de 100644
--- a/src/main.py
+++ b/src/main.py
@@ -23,9 +23,10 @@ from PySide2.QtUiTools import QUiLoader
 from utils import show_about, resource_path
 
 # Local globals
+APP_VERSION = "v0.3.1"
+
 APP_NAME = "Garagenraum-Rechner"
 APP_DISPNAME = "GarageCalc"
-APP_VERSION = "v0.3"
 APP_AUTHOR = "Paul Salajean"
 APP_DESCR = "Berechnet zur Verfügung stehenden Garagenraum"
 APP_COPYRIGHT = "(c) Paul Salajean 2021"
@@ -667,7 +668,7 @@ class MyMainWindow(QMainWindow):
                     is_error = True
 
         if not is_error:
-            garage_vol = garage_length * float(garage_width) * float(garage_height)
+            garage_vol = round(float(garage_length) * float(garage_width) * float(garage_height), 2)
         else:
             garage_vol = 0.0
             self.statusBar.showMessage("Fehler in der Garagen-Dimension. :-(", 5000)
@@ -716,7 +717,7 @@ class MyMainWindow(QMainWindow):
                     height = 0
                     is_error = True
 
-            vol = length * width * height
+            vol = round(length * width * height, 2)
 
             stuff_vol = stuff_vol + vol
 
@@ -731,14 +732,16 @@ class MyMainWindow(QMainWindow):
 
         # get garage vol
         garage_vol = self.get_garage_vol()
+        print("garage_vol", garage_vol)
 
         # get stuff vol
         stuff_vol = self.get_stuff_vol()
+        print("stuff_vol", stuff_vol)
 
         # display results
-        self.ui.efVol_Garage.setText(str(garage_vol))
-        self.ui.efVol_Stuff.setText(str(stuff_vol))
-        self.ui.efVol_Free.setText(str(garage_vol - stuff_vol))
+        self.ui.efVol_Garage.setText(f"{garage_vol:2.2f}")
+        self.ui.efVol_Stuff.setText(f"{stuff_vol:2.2f}")
+        self.ui.efVol_Free.setText(f"{garage_vol - stuff_vol:2.2f}")
 
         if ( garage_vol - stuff_vol ) < 0:
             self.ui.efVol_Free.setStyleSheet("border: 1px solid red;")
@@ -761,9 +764,9 @@ class MyMainWindow(QMainWindow):
                 except ValueError:
                     weight = 0.0
 
-            weight_sum = weight_sum + weight
+            weight_sum = round(weight_sum + weight, 2)
 
-        self.ui.efWeight.setText(str(weight_sum))
+        self.ui.efWeight.setText(f"{weight_sum:2.2f}")
 
 
 if __name__ == "__main__":