Basic beliefs of Hinduism
- Belief in Soul
- Belief in Karma
- Belief in reincarnation
http://hinduismfacts.org/basic-beliefs-of-hinduism/
So, you don't believe in "Reincarnation". OK.
Regards
There is no belief in Hinduism that 100% of Hindus believe in. Some don't believe in soul. Some don't believe in God. Some don't believe in reincarnation, and the list goes on.
I'll make a guess as to what percentages believe in these 3, but it's only a guess. We can't survey all Hindus. Hinduism is like Africa in it's vastness. What can we say about Africans, other than 'they're Africans' that would apply to all Africans. Hinduism's vastness is comparable.
My guesses:
Soul ... 70 - 90% but the definition of 'soul' varies from sect to sect, school to school
Karma ... 80% - 95% , but the understanding of karma varies from sect to sect, school to school, person to person.
Reincarnation - 70% - 95%, but the understanding of reincarnation varies widely.
Why are you so concerned about what Hindus believe? How does it impact your life?