round up vavlues to 10th decimal bash
And this is the result.
ceil(0.0)= 0.0, floor(0.0)= 0.0, round(0.0)= 0, int(0.0)= 0
ceil(0.25)= 1.0, floor(0.25)=0.0, round(0.25)=0, int(0.25)= 0
ceil(0.5)= 1.0, floor(0.5)= 0.0, round(0.5)= 1, int(0.5)= 0
ceil(0.75)= 1.0, floor(0.75)=0.0, round(0.75)=1, int(0.75)= 0
ceil(1.0)= 1.0, floor(1.0)= 1.0, round(1.0)= 1, int(1.0)= 1
ceil(1.25)= 2.0, floor(1.25)=1.0, round(1.25)=1, int(1.25)= 1
ceil(1.5)= 2.0, floor(1.5)= 1.0, round(1.5)= 2, int(1.5)= 1
ceil(1.75)= 2.0, floor(1.75)=1.0, round(1.75)=2, int(1.75)= 1
ceil(2.0)= 2.0, floor(2.0)= 2.0, round(2.0)= 2, int(2.0)= 2
https://wiki.tcl-lang.org/page/Rounding+in+Tcl
https://bits.mdminhazulhaque.io/linux/round-number-in-bash-script.html