
    <nz-input-number [(ngModel)]="toFixedValue" [nzPrecision]="precision" nzPlaceHolder="toFixed"></nz-input-number>
    <nz-input-number
      [(ngModel)]="cutValue"
      [nzPrecision]="precision"
      nzPrecisionMode="cut"
      nzPlaceHolder="cut off"
    ></nz-input-number>
    <nz-input-number
      [(ngModel)]="customFnValue"
      [nzPrecision]="precision"
      [nzPrecisionMode]="customPrecisionFn"
      nzPlaceHolder="cut off"
    ></nz-input-number>
  