code: def test_position_annotation_with_decimals():
      """Test of decimals position annotation with precision of 2."""
      orthoslicer = OrthoSlicer(cut_coords=(0, 0, 0))
      orthoslicer.annotate(positions=True, decimals=2)
      orthoslicer.close()
  
imports: import matplotlib
  import matplotlib.pyplot
  import numpy
  import pytest
  from nibabel import Nifti1Image
  from nilearn.datasets import load_mni152_template
  from nilearn.plotting.displays import BaseAxes, LProjector, LRProjector, LYRProjector, LYRZProjector, LZRProjector, LZRYProjector, MosaicSlicer, OrthoProjector, OrthoSlicer, RProjector, TiledSlicer, XProjector, XSlicer, XZProjector, XZSlicer, YProjector, YSlicer, YXProjector, YXSlicer, YZProjector, YZSlicer, ZProjector, ZSlicer
label_desc: Use image node_id 22 for calling a global function with example usage: test_position_annotation_with_decimals() without return types