Determine the fiscal quarter a month falls in and its start month.
The calendar is divided into four three-month quarters, so months 1 through 3, 4 through 6, 7 through 9 and 10 through 12 group together. Quarterly reporting is the norm for business results and tax installments, making the quarter a practical pivot point.
Quarter of Year
Quarter = floor((month - 1) / 3) + 1
Quarter = floor((month - 1) / 3) + 1 The calendar is divided into four three-month quarters, so months 1 through 3, 4 through 6, 7 through 9 and 10 through 12 group together.
Quarterly reporting is the norm for business results and tax installments, making the quarter a practical pivot point.
This calculator takes 1 input: Month. The pre-filled defaults are a realistic starting point — replace them with figures from your own environment for a result you can act on.