Super odd bug with attribute items

[plumsy460]

Something very odd happened to me just now.

I have this item that gives 3 bonus Strength.

When I buy it with my hero, I gain the usual bonus HP from the Strength bonus provided by the item.
And when I sell that item (and my HP goes back to standard), I notice that my base HP has increased by 1. I tried selling and buying the item repeatingly and ultimately my hero got an extra 1 hit point for every time I did this.

Does anyone have any clue or insight to how this can happen?

Thanks a lot in advance!

 

[plumsy460]

I believe I may have found the reason. I've set Strength to give 12.5 bonus HP in the Gameplay Constants. Apparently it messes up the calculation. I'm still open to answers if anyone has anything they would like to share on the subject

 

[Tal'Rarity]

Try 12.4 instead?

It sounds like it is rounding because it is displayed as an integer while health is actually a real.