thats literally how being a merchant works dummy. Your entire job is to make as much of a profit as possible while also maintaining a steady cash flow and regular clients. If you're not a miser as a merchant then you're not gonna stay a merchant for long lol
At the same time, being so miserly that you end destroying your reputation and trust your clients have on you for the sake of short term profit is also a good way to screw yourself over."Misers like them arent true merchants"