Updated API from documentation release

Author: ct-sdks[bot]

api-specs/api/types/cart-discount/CartDiscountTotalPriceTarget.raml

@@ -6,3 +6,4 @@ discriminatorValue: totalPrice
 example: !include ../../examples/CartDiscount/CartDiscountTotalPriceTarget.json
 description: |
   Discount is applied to the total price of the [Cart](ctp:api:type:Cart).
+  The same percentage of discount applies on the [Cart](ctp:api:type:Cart) or [Order](ctp:api:type:Order) `taxedPrice`.

api-specs/api/types/cart/DiscountOnTotalPrice.raml

@@ -15,9 +15,13 @@ properties:
     type: TypedMoney
     description: |
       Money value of the discount on the total net price of the Cart or Order.
+      
+      The same percentage of discount applies as on the `discountedAmount`.
       Present only when `taxedPrice` of the Cart or Order exists.
   discountedGrossAmount?:
     type: TypedMoney
     description: |
       Money value of the discount on the total gross price of the Cart or Order.
+      
+      The same percentage of discount applies as on the `discountedAmount`.
       Present only when `taxedPrice` of the Cart or Order exists.