I did some background research. Mostly the weight of the baby is reported to the nearest 100 but in many cases it is also reported to the nearest 10. Arpan used a good approach to fix this issue. Since its a UX issue, I believe that it is open ended. I have added a + and a - button to increment and decrement weights. This is because it is often annoying for a user to get the exact weight. The slider moves a bit ahead or a little behind before it converges to the right weight. Please see the video below: Screen_Recording_20220227-200308