diff --git a/tienda_ilusion/don_confiao/frontend/don-confiao/src/components/SummaryPurchase.vue b/tienda_ilusion/don_confiao/frontend/don-confiao/src/components/SummaryPurchase.vue
index eac9264..54b117b 100644
--- a/tienda_ilusion/don_confiao/frontend/don-confiao/src/components/SummaryPurchase.vue
+++ b/tienda_ilusion/don_confiao/frontend/don-confiao/src/components/SummaryPurchase.vue
@@ -38,7 +38,7 @@
           {{ currencyFormat(item.unit_price) }}
         </template>
         <template v-slot:item.subtotal="{ item }">
-          {{ currencyFormat(calculateSubtotal(item.price, item.quantity)) }}
+          {{ currencyFormat(calculateSubtotal(item.unit_price, item.quantity)) }}
         </template>
       </v-data-table-virtual>
     </v-container>
@@ -86,7 +86,7 @@
       },
       calculateSubtotal(price, quantity) {
         price = parseFloat(price || 0);
-        quantity = parseFloat(price || 0);
+        quantity = parseFloat(quantity || 0);
         return price * quantity;
       },
       calculateTotal(lines) {