How it works
Add the entered number of calendar days, treating the invoice date as day zero. Optionally advance Saturday or Sunday to Monday.
Input definitions
- Invoice date
- A complete Gregorian calendar date.
- Payment term in calendar days
- Enter the value in the labeled unit.
- If due date is a weekend
- Choose Keep calendar date / Move to Monday.
A worked example
- Invoice date
- 2026-10-01
- Payment term in calendar days
- 30
- If due date is a weekend
- Keep calendar date
Assumptions & limits
Calendar-day contract planner; no public holidays, legal grace period, banking cutoffs or jurisdiction-specific invoice rules.
Sources & review
Maintained by AnsRio. Methods and examples use automated checks; this does not imply independent professional certification.
Method updated 2026-10-17. Content checked against the stated method and examples. Our verification approach.
Common questions
Does Net 30 count the invoice date as the first day?
This planner treats the invoice date as day zero and adds 30 calendar days. Contracts or local rules may define terms differently, so confirm the agreement.
How does Invoice payment due date work?
Add the entered number of calendar days, treating the invoice date as day zero. Optionally advance Saturday or Sunday to Monday.
What are the limits of Invoice payment due date?
Calendar-day contract planner; no public holidays, legal grace period, banking cutoffs or jurisdiction-specific invoice rules.