Reference
DIM divisor by carrier explained
Know which divisor applies and how it affects price.
Divisors
Common divisors include 139 (UPS/FedEx) and service‑specific USPS methods. Confirm current values.
Know which divisor applies and how it affects price.
Common divisors include 139 (UPS/FedEx) and service‑specific USPS methods. Confirm current values.