Hello, I'm Dmytro from Ukraine.
So you wanna apply discount that different from discount of cart.
OK, This algorithm is easy to implement.
I have more than 5+ years of experience in web development and design. I'm an expert in Wordpress, PHP, Shopify, Laravel, Codeigniter, E-commerce, Woocommerce, HTML, CSS, Bootstrap, Javascript.
In my previous working years, I have finished may successful projects with 100% customer satisfaction. What makes me better than others is my punctuality and honesty. I would never accept a job proposal until I'm confident of making it successful.
I am very much skilful with PHP framework such as Laravel, CI, WordPress, Yii and so on. All your given tasks will be performed on time and best level.
I do not have any educational degree on this but I have vast experience in this sector of job and my successful work history is the proof of my ability.
You can contact me via chat if you want to hire me. Thank you.