Hi Op
Well done recieving your bonus.
It depends on how long,committed this relantship is for e.g if you have only been courting for a few months or if you have been together for e.g years..
Also does your Partner help,share equally bills, do house hold chores
Also how much the bonus is
Plus how would he feel about you sharing the bonus with himself..
For e g if this was a fairly new courtship/relantship or only been together for a few months,
I would for e.g just give a token gift or buy a take away to share with partner,
If the relantship was a more long standing relantship such as for years and your partner helps/does house hold chores equally/pays house hold bills
I would consider sharing this bonus equally.
I would find out what he thinks about this too.
But saying that its not the amount of sharing the gift, its the thought that matters really, even just buying a takeaway or a gift is good enough isn't it...