https://prnt.sc/zyjukhMargin amount and % are simply calculated by price levels.
I specified only because they did not make a margin for an order of 5 pieces, for example, by multiplying it by 5.
The price level is indicated for 1 piece when buying more than 5 pieces. Here we need indicators of this price level simply.
I'd better clarify again than later I will pay again for the revision of this revision :)
it's just basically