diff --git a/src/main/java/RewardValue.java b/src/main/java/RewardValue.java
new file mode 100644
index 000000000..d1db8c462
--- /dev/null
+++ b/src/main/java/RewardValue.java
@@ -0,0 +1,31 @@
+public class RewardValue {
+
+    private double cashValue;
+    private int milesValue;
+
+    private static double milesToCashRate = 0.0035;
+
+    public RewardValue(double cash){
+        this.cashValue = cash;
+        this.milesValue = cashToMilesConversion(cash);
+    }
+    public RewardValue(int miles){
+        this.milesValue = miles;
+        this.cashValue = milesToCashConversion(miles);
+    }
+
+    public int getMilesValue() {
+        return milesValue;
+    }
+
+    public double getCashValue() {
+        return cashValue;
+    }
+
+    private int cashToMilesConversion(double cash){
+        return (int) (cash/milesToCashRate);
+    }
+    private double milesToCashConversion(int miles){
+        return (miles*milesToCashRate);
+    }
+}
diff --git a/src/test/java/RewardValueTests.java b/src/test/java/RewardValueTests.java
index b3a78de7d..70d4bd985 100644
--- a/src/test/java/RewardValueTests.java
+++ b/src/test/java/RewardValueTests.java
@@ -4,6 +4,7 @@
 
 public class RewardValueTests {
 
+    private static double milesToCashRate = 0.0035;
     @Test
     void create_with_cash_value() {
         double cashValue = 100;
@@ -20,11 +21,19 @@ void create_with_miles_value() {
 
     @Test
     void convert_from_cash_to_miles() {
-        assert false;
+
+        double cashValue = 12000;
+        int expectedMilesValue = (int) (cashValue/milesToCashRate);
+        var rewardValue = new RewardValue(cashValue);
+        assertEquals(expectedMilesValue,rewardValue.getMilesValue());
     }
 
     @Test
     void convert_from_miles_to_cash() {
-        assert false;
+        int milesValue = 10000;
+        double expectedCashValue = (milesValue*milesToCashRate);
+        var rewardValue = new RewardValue(milesValue);
+        assertEquals(expectedCashValue,rewardValue.getCashValue());
+
     }
 }