Once your customer has added the products to the cart, he/she can view the live shipping rates from the checkout page. 
Note: Shipping rates can be displayed as per the shipping configurations configured by the admin from the backend. Only the cheapest shipping rate will be displayed if the admin has enabled “Cheapest delivery rate”. 
Once the admin has generated shipment for the customer’s order, the customer can view the tracking id and track the shipment of particular order from the order’s page.
Thereafter, customers can view the tracking information by clicking on the ‘Track this Shipment’ link.