How to draw High-Precision-Numbers in chartjs

My number precision is about 0.000001,

And the value range,
let’s take between 0.01 and 0.02,

it means the value of datasets are such as

[0.010005
,0.011111
,0.012222
,0.013333
,0.014444
,0.015555
,0.016666
,0.017777
,0.019888
,0.019999
];

when I plot with the datasets,
and then hover to point,
all of them show with precision of 0.001,
looks like all value run with ().toFixed(3),

but I want to show the real original value,
or better precision such as 0.000001

Is there any way to set float precision in chartjs?