code: def _format(
      percent, value, grouping=False, monetary=False, *additional
  ):
      if additional:
          formatted = percent % ((value,) + additional)
      else:
          formatted = percent % value
      if percent[-1] in "eEfFgGdiu":
          formatted = _localize(formatted, grouping, monetary)
      return formatted
  
imports: import sys
  import encodings
  import encodings.aliases
  import re
  import _collections_abc
  from builtins import str
  import functools
label_desc: Use image node_id 7 for calling a global function with example usage: _format(percent, value, grouping, monetary) and returns: formatted