Dont worry I dont do bid income its always 0
n my buy now depends on how much people are selling.
: example: if there are 2 pages and the first ends with 1290. Then my buy now will be 1290. but if theres only 1 page n has 8 selling then yes it will be 100,000 gold. but if the person has it at 100,000 then mine will be at 200,000gold
but all this will not effect the bid
the bid will be ether starting at 0 or half of the person is ether selling or biding it at example if the bid of one person is 100 gold and is the lowest then i will divide that buy half n my bid now would be 50 gold with 0 income