diff --git a/src/Entity/Shipment.php b/src/Entity/Shipment.php
index 5ed6aeff..89854827 100644
--- a/src/Entity/Shipment.php
+++ b/src/Entity/Shipment.php
@@ -78,7 +78,7 @@ class Shipment
      * @var ReferenceNumber
      */
     private $referenceNumber;
-    
+
     /**
      * @var ReferenceNumber
      */
@@ -103,7 +103,7 @@ class Shipment
      * @var InvoiceLineTotal
      */
     private $invoiceLineTotal;
-    
+
     /**
      * @var ShipmentTotalWeight
      */
@@ -118,6 +118,10 @@ class Shipment
      * @var DeliveryTimeInformation
      */
     private $deliveryTimeInformation;
+    /**
+     * @var bool
+     */
+    private $taxInformationIndicator;
 
     public function __construct()
     {
@@ -126,6 +130,7 @@ public function __construct()
         $this->setShipmentServiceOptions(new ShipmentServiceOptions());
         $this->setService(new Service());
         $this->rateInformation = null;
+        $this->taxInformationIndicator = false;
     }
 
     /**
@@ -205,7 +210,7 @@ public function setReferenceNumber(ReferenceNumber $referenceNumber)
 
         return $this;
     }
-    
+
     /**
      * @param ReferenceNumber $referenceNumber
      *
@@ -225,7 +230,7 @@ public function getReferenceNumber()
     {
         return $this->referenceNumber;
     }
-    
+
     /**
      * @return ReferenceNumber
      */
@@ -574,7 +579,7 @@ public function setDeliveryTimeInformation(DeliveryTimeInformation $deliveryTime
     {
         $this->deliveryTimeInformation = $deliveryTimeInformation;
     }
-    
+
     /**
      * @return ShipmentTotalWeight
      */
@@ -590,4 +595,19 @@ public function setShipmentTotalWeight(ShipmentTotalWeight $shipmentTotalWeight)
     {
         $this->shipmentTotalWeight = $shipmentTotalWeight;
     }
+
+    public function getTaxInformationIndicator(): bool
+    {
+        return $this->taxInformationIndicator;
+    }
+
+    /**
+     * If called, returned prices will include Tax Information
+     */
+    public function setTaxInformationIndicator(bool $taxInformationIndicator): self
+    {
+        $this->taxInformationIndicator = $taxInformationIndicator;
+        
+        return $this;
+    }
 }
diff --git a/src/Rate.php b/src/Rate.php
index da0877bf..9146fc3a 100644
--- a/src/Rate.php
+++ b/src/Rate.php
@@ -190,17 +190,21 @@ private function createRequest(RateRequest $rateRequest)
         if (isset($deliveryTimeInformation)) {
             $shipmentNode->appendChild($deliveryTimeInformation->toNode($xml));
         }
-          
+
         $ShipmentTotalWeight = $shipment->getShipmentTotalWeight();
         if (isset($ShipmentTotalWeight)) {
             $shipmentNode->appendChild($ShipmentTotalWeight->toNode($xml));
         }
-        
+
         $InvoiceLineTotal = $shipment->getInvoiceLineTotal();
         if (isset($InvoiceLineTotal)) {
             $shipmentNode->appendChild($InvoiceLineTotal->toNode($xml));
         }
 
+        if ($shipment->getTaxInformationIndicator()) {
+            $shipmentNode->appendChild($xml->createElement('TaxInformationIndicator'));
+        }
+
         return $xml->saveXML();
     }