ARM 42.17.105
ARM 42.17.105. COMPUTATION OF WITHHOLDING
Cite as Mont. Admin. R. 42.17.105
(1) Employers shall calculate the state income tax amount according to the "Montana State Withholding Tax Tables," provided by the department.
(2) The referenced tax tables in (1) may be obtained by:
(a) telephoning:
DEPARTMENT OF REVENUE
customer service center
(406) 444-6900;
(b) writing to:
Montana Department of Revenue
P.O. Box 5835
Helena, Montana 59604-5835; or
(c) accessing:
department of revenue's website www.discoveringmontana.com.