The above profit margin analysis was calculated using 202 orders from card sales during the 2023 fiscal year from my former card shop, Jackal Bruit Cards.

The chart shows that there exists a logarithmic relationship between the profit margin of an order, PM(x), to the order x's total value, represented by PM(x) = 0.293*ln(x) - 0.0589. for x in the interval [$0, $6].

Past an order total value of $6, the profit margin asymptotically approached a plateau of 50%, instead of following the logarithmic function.

Jackal Bruit Cards was dissolved in late 2023 so that I could co-found the card shop Valhalla Cards & Gaming. Please consider shopping for our site for all your I.R.L. M.T.G. (Magic the Gathering) needs!