diff --git a/src/main/java/src/TasksFrame.java b/src/main/java/src/TasksFrame.java
index 215454e..4dc79ed 100644
--- a/src/main/java/src/TasksFrame.java
+++ b/src/main/java/src/TasksFrame.java
@@ -284,6 +284,11 @@ public class TasksFrame extends JFrame {
         s19.setBounds(180,60,50,30);
         s19.setText("19%");
 
+        JButton s07 = new JButton();
+        s07.setVisible(true);
+        s07.setBounds(240,60,50,30);
+        s07.setText("7%");
+
         JLabel ausgabe = new JLabel();
         ausgabe.setVisible(true);
         ausgabe.setBounds(10,90,300,30);
@@ -299,9 +304,21 @@ public class TasksFrame extends JFrame {
             }
         });
 
+        s07.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                String textPreis = preis.getText();
+                double val_preis = Double.valueOf(textPreis);
+                double res = steuer7(val_preis);
+                ausgabe.setText("Die Steuer beträgt:" +res +"€");
+
+            }
+        });
+
         jPanel.add(ausgabe);
         jPanel.add(euro);
         jPanel.add(s19);
+        jPanel.add(s07);
         jPanel.add(frage);
         jPanel.add(preis);
         jPanel.add(info);