diff --git a/src/app/core/services/cart/cart.service.spec.ts b/src/app/core/services/cart/cart.service.spec.ts
index c842756..099987b 100644
--- a/src/app/core/services/cart/cart.service.spec.ts
+++ b/src/app/core/services/cart/cart.service.spec.ts
@@ -34,7 +34,8 @@ describe('CartService', () => {
 
   beforeEach(() => {
     tenantServiceMock = {
-      getTenantApiUrl: vi.fn().mockReturnValue('http://api.test/tenants/acme')
+      getTenantApiUrl: vi.fn().mockReturnValue('http://api.test/tenants/acme'),
+      tenant: vi.fn().mockReturnValue({ codigo: 'acme' })
     };
 
     TestBed.configureTestingModule({
@@ -74,6 +75,18 @@ describe('CartService', () => {
     req.flush({ data: mockCart });
   });
 
+  it('should clear cart state locally', () => {
+    service.clearCart();
+
+    expect(service.cart()).toEqual({
+      id: null,
+      tenant_codigo: 'acme',
+      status: 'active',
+      items: [],
+      subtotal: '0.00'
+    });
+  });
+
   it('should add item and update signal', () => {
     service.addItem(10, 2).subscribe((res) => {
       expect(res.data).toEqual(mockCart);
diff --git a/src/app/core/services/cart/cart.service.ts b/src/app/core/services/cart/cart.service.ts
index 07f0393..12ee0ae 100644
--- a/src/app/core/services/cart/cart.service.ts
+++ b/src/app/core/services/cart/cart.service.ts
@@ -23,6 +23,16 @@ export class CartService {
     return this.tenantService.getTenantApiUrl();
   }
 
+  clearCart(): void {
+    this.cartState.set({
+      id: null,
+      tenant_codigo: this.tenantService.tenant()?.codigo ?? '',
+      status: 'active',
+      items: [],
+      subtotal: '0.00'
+    });
+  }
+
   loadCart(): Observable<Cart> {
     return this.http
       .get<ApiResponse<Cart>>(`${this.tenantApiUrl}/cart`, {
diff --git a/src/app/core/services/checkout.service.ts b/src/app/core/services/checkout.service.ts
index 40a3b09..e419055 100644
--- a/src/app/core/services/checkout.service.ts
+++ b/src/app/core/services/checkout.service.ts
@@ -13,7 +13,6 @@ export interface CreatePurchasePayload {
 }
 
 export interface PurchaseStatusResponse {
-  payment_status: string | null;
   status: string | null;
 }
 
@@ -47,9 +46,9 @@ export class CheckoutService {
     return response;
   }
 
-  async finalizePurchase(tenantCode: string, purchaseId: number): Promise<PurchaseStatusResponse> {
+  async completePurchase(tenantCode: string, purchaseId: number): Promise<PurchaseStatusResponse> {
     const response = await firstValueFrom(
-      this.http.post<{ data?: PurchaseStatusResponse } | PurchaseStatusResponse>(`${environment.url}tenants/${tenantCode}/compras/${purchaseId}/finalize`, {})
+      this.http.post<{ data?: PurchaseStatusResponse } | PurchaseStatusResponse>(`${environment.url}tenants/${tenantCode}/compras/${purchaseId}/complete`, {})
     );
 
     const purchase = this.extractResponseData<PurchaseStatusResponse>(response);
@@ -59,7 +58,6 @@ export class CheckoutService {
     }
 
     return {
-      payment_status: purchase.payment_status ?? null,
       status: purchase.status ?? null
     };
   }
@@ -76,7 +74,6 @@ export class CheckoutService {
     }
 
     return {
-      payment_status: purchase.payment_status ?? null,
       status: purchase.status ?? null
     };
   }
diff --git a/src/app/features/store/pages/checkout-page/checkout-page.component.html b/src/app/features/store/pages/checkout-page/checkout-page.component.html
index 63c9dd2..f4839b0 100644
--- a/src/app/features/store/pages/checkout-page/checkout-page.component.html
+++ b/src/app/features/store/pages/checkout-page/checkout-page.component.html
@@ -21,7 +21,7 @@
             (paymentMethodChange)="selectPaymentMethod($event)"
             (copyTransferValue)="copyTransferValue($event.field, $event.value)"
             (cancelStep)="onCancel()"
-            (finalize)="onFinalize()"
+            (complete)="onComplete()"
           />
         </app-step>
       </app-stepper>
diff --git a/src/app/features/store/pages/checkout-page/checkout-page.component.ts b/src/app/features/store/pages/checkout-page/checkout-page.component.ts
index e93177a..c5e696f 100644
--- a/src/app/features/store/pages/checkout-page/checkout-page.component.ts
+++ b/src/app/features/store/pages/checkout-page/checkout-page.component.ts
@@ -241,13 +241,20 @@ export class CheckoutPageComponent implements OnInit {
     }
   }
 
-  protected async onFinalize(): Promise<void> {
+  protected async onComplete(): Promise<void> {
     const purchaseId = this.createdPurchaseId();
+    const tenant = this.tenantService.tenant();
 
-    if (!purchaseId) {
+    if (!purchaseId || !tenant) {
       return;
     }
 
-    void this.router.navigate(['/checkout/status', purchaseId]);
+    try {
+      await this.checkoutService.completePurchase(tenant.codigo, purchaseId);
+      this.cartService.clearCart();
+      void this.router.navigate(['/checkout/status', purchaseId]);
+    } catch (error) {
+      console.error('Failed to complete purchase:', error);
+    }
   }
 }
diff --git a/src/app/features/store/pages/checkout-page/checkout-payment-step.component.html b/src/app/features/store/pages/checkout-page/checkout-payment-step.component.html
index 4484b33..b615390 100644
--- a/src/app/features/store/pages/checkout-page/checkout-payment-step.component.html
+++ b/src/app/features/store/pages/checkout-page/checkout-payment-step.component.html
@@ -142,7 +142,7 @@
       type="button"
       hostClass="checkout-payment__action-btn"
       [disabled]="isGeneratingIntent()"
-      (click)="finalize.emit()"
+      (click)="complete.emit()"
     >
       Finalizar compra
     </app-button>
diff --git a/src/app/features/store/pages/checkout-page/checkout-payment-step.component.ts b/src/app/features/store/pages/checkout-page/checkout-payment-step.component.ts
index fd7505c..4581f08 100644
--- a/src/app/features/store/pages/checkout-page/checkout-payment-step.component.ts
+++ b/src/app/features/store/pages/checkout-page/checkout-payment-step.component.ts
@@ -25,7 +25,7 @@ export class CheckoutPaymentStepComponent {
   readonly paymentMethodChange = output<PaymentMethod>();
   readonly copyTransferValue = output<{ field: TransferField; value: string }>();
   readonly cancelStep = output<void>();
-  readonly finalize = output<void>();
+  readonly complete = output<void>();
 
   protected selectPaymentMethod(method: PaymentMethod): void {
     this.paymentMethodChange.emit(method);
diff --git a/src/app/features/store/pages/purchase-status-page/purchase-status-page.component.ts b/src/app/features/store/pages/purchase-status-page/purchase-status-page.component.ts
index 1422339..4828430 100644
--- a/src/app/features/store/pages/purchase-status-page/purchase-status-page.component.ts
+++ b/src/app/features/store/pages/purchase-status-page/purchase-status-page.component.ts
@@ -85,11 +85,11 @@ export class PurchaseStatusPageComponent implements OnInit, OnDestroy {
   }
 
   private resolveStatus(purchase: PurchaseStatusResponse): PurchaseStatusView {
-    if (purchase.payment_status === 'approved' || purchase.status === 'paid') {
+    if (purchase.status === 'paid') {
       return 'approved';
     }
 
-    if (purchase.payment_status === 'rejected' || purchase.status === 'cancelled') {
+    if (purchase.status === 'rejected' || purchase.status === 'cancelled') {
       return 'rejected';
     }