mostly done.

.idea/workspace.xml

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+      <workItem from="1529409320058" duration="14431000" />
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+    <option name="totallyTimeSpent" value="20836000" />
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+      <window_info active="true" anchor="bottom" id="Run" order="2" visible="true" weight="0.3296" />
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src/main/java/com/zipcodewilmington/bankaccountlab/BankAccount.java

     double amountToWithdraw;
     double currentAmount;
     double amountToDeposit;
+    boolean isRunning = true;
 
-    public BankAccount(){
+    public BankAccount() {
         this.amountToWithdraw = amountToWithdraw;
-        this.currentAmount = currentAmount;
+        this.currentAmount = 4000;
         this.amountToDeposit = amountToDeposit;
     }
 
-    public static void main(String[] args){
+    public static void main(String[] args) {
         BankAccount bank = new BankAccount();
         bank.start();
     }
 
-    public void start(){
-        Console.print("Welcome to Tyler's ATM");
-        String whichBankAccount = Console.stringPrompt("What bank account are you accessing today? Select either checking, Savings, or Business.");
-        if(whichBankAccount.equalsIgnoreCase("business")){
-            chooseAction();
-            ba.withdraw(currentAmount, amountToWithdraw);
-            ba.deposit(currentAmount, amountToDeposit);
-        } else if(whichBankAccount.equalsIgnoreCase("checking")){
-            chooseAction();
-            ca.withdraw(currentAmount, amountToWithdraw);
-            ca.deposit(currentAmount, amountToDeposit);
-        } else if(whichBankAccount.equalsIgnoreCase("savings")){
-            chooseAction();
-            sa.withdraw(currentAmount, amountToWithdraw);
-            sa.deposit(currentAmount, amountToDeposit);
-        } else {
-            Console.print("Please select an option from the list.");
-        }
+    public void start() {
+       do {
+            Console.print("Welcome to Tyler's ATM");
+            String whichBankAccount = Console.stringPrompt("What bank account are you accessing today? Select either checking, Savings, or Business. Or type exit to exit.");
+            if (whichBankAccount.equalsIgnoreCase("business")) {
+                chooseBusinessAccount();
+            } else if (whichBankAccount.equalsIgnoreCase("checking")) {
+                chooseCheckingAccount();
+            } else if (whichBankAccount.equalsIgnoreCase("savings")) {
+                chooseSavingsAccount();
+            } else {
+                Console.print("Please select an option from the list.");
+            }
+
+            if(whichBankAccount.equalsIgnoreCase("exit")){
+                isRunning = false;
+            }
+        } while(isRunning);
+
     }
 
-    public void chooseAction(){
-        Console.stringPrompt("Please choose either withdraw or deposit.");
-        String withdrawOrDeposit = Console.scanString();
-        if(withdrawOrDeposit.equalsIgnoreCase("withdraw")){
+    public void chooseAction() {
+        String withdrawOrDeposit = Console.stringPrompt("Please choose either withdraw or deposit.");
+        if (withdrawOrDeposit.equalsIgnoreCase("withdraw")) {
             double amountToWithdraw = Console.doublePrompt("How much money would you like to withdraw today?");
-        } else if(withdrawOrDeposit.equalsIgnoreCase("deposit")){
+            Console.print("You now have $" + (currentAmount - amountToWithdraw) + " in your bank account");
+        } else if (withdrawOrDeposit.equalsIgnoreCase("deposit")) {
             double amountToDeposit = Console.doublePrompt("How much money would you like to deposit today?");
+            Console.print("You now have $" + (currentAmount + amountToWithdraw) + " in your bank account");
         } else {
             Console.print("Please choose an option from the list.");
         }
     }
-}
+
+    public void chooseBusinessAccount(){
+        Console.doublePrompt("Please enter your pin number");
+        Console.print("Your current balance is: $" + currentAmount);
+        chooseAction();
+        ba.withdraw(currentAmount, amountToWithdraw);
+        ba.deposit(currentAmount, amountToDeposit);
+    }
+
+    public void chooseSavingsAccount(){
+        Console.doublePrompt("Please enter your pin number");
+        Console.print("Your current balance is: $" + currentAmount);
+        chooseAction();
+        ca.withdraw(currentAmount, amountToWithdraw);
+        ca.deposit(currentAmount, amountToDeposit);
+    }
+
+    public void chooseCheckingAccount(){
+        Console.doublePrompt("Please enter your pin number");
+        Console.print("Your current balance is: $" + currentAmount);
+        chooseAction();
+        sa.withdraw(currentAmount, amountToWithdraw);
+        sa.deposit(currentAmount, amountToDeposit);
+    }
+
+}