Did you know that? (Dominions trivia)

[Gregstrom]

Originally Posted by JimMorrison

It is definitely not stacking, it is sequential. Because it is sequential, it matters not what the order is.

Actually, I think it does. From my testing with the Steel Ovens, hammers and Forge up, I got results that only worked if rounding happened after each step in the sequence.

Prime example: You have The Steel Ovens, Forge and a Dwarven Hammer. You forge a Horror Helm. Applying the Forge puts cost to 5, then the Ovens for 4, then the hammer for 3. In game, the cost is 2 gems. To get this result, you must be rounding down between steps of the sequence, and you can't apply the Steel Ovens bonus first.