You should clearly indicate the price of the product that customers are purchasing.
The shipping cost is one area where most ecommerce websites fail. There are very few ecommerce product pages that provide transparent pricing and shipping information. Usually, the shipping and tax charges are added at a later time. Your customers may become discouraged as a result of this.
Instead, you should strive to be more transparent about your charges. Your shipping charges and the total cost of the purchase should be displayed on the ecommerce product page.
Your customers will be more likely to trust you if you do this. If you wish to make the offer even more attractive, you can offer your customers free shipping.