create discount price for each product

[prime_martau]

Hi, does anyone know how to put a discount price like this picture below? the one that in blue circle.

Thank you,

Kind regards,

Prime Mart AU

FYI this is not my website.

[Vantego]

Click on your store

1.Discounts

2.Discount codes

3.Add discount 

4.Choose product

5.Click save

It automatically adds to your product