Free tool

Demurrage Tier Calculator

Split chargeable days into tiers and see the days and amount of each tier separately. No sign-up needed; results update as you type.

See the system that does this automaticallyOpen the live demo

Calculator

This calculator runs in your browser; the data you enter is not stored.

Results

Chargeable days
15 days
Tier 1 days
4 days
Tier 1 amount
300 USD
Tier 2 days
5 days
Tier 2 amount
750 USD
Days thereafter
6 days
Amount thereafter
1,500 USD
Demurrage per container
2,550 USD

Demurrage Tier Calculator: worked example

Example values: Days at terminal 20 days, Free days 5 days, Tier 1 days 4 days, Tier 1 daily rate 75 USD, Tier 2 days 5 days, Tier 2 daily rate 150 USD, Daily rate thereafter 250 USD. With these values the results are:

Chargeable days15 days
Tier 1 days4 days
Tier 1 amount300 USD
Tier 2 days5 days
Tier 2 amount750 USD
Days thereafter6 days
Amount thereafter1,500 USD
Demurrage per container2,550 USD

How to use: Demurrage Tier Calculator

  1. Enter your own values: Days at terminal, Free days, Tier 1 days, Tier 1 daily rate, Tier 2 days, Tier 2 daily rate, Daily rate thereafter.
  2. Choose the currency; money inputs are converted at an approximate rate.
  3. Results are calculated as you type: Chargeable days, Tier 1 days, Tier 1 amount, Tier 2 days.
  4. Check every step of the calculation in the formulas below.

How is it calculated?

  • Chargeable days = max(0; [Days at terminal] − [Free days])
  • Tier 1 days = min([Chargeable days]; [Tier 1 days])
  • Tier 1 amount = [Tier 1 days] × [Tier 1 daily rate]
  • Tier 2 days = min(max([Chargeable days] − [Tier 1 days]; 0); [Tier 2 days])
  • Tier 2 amount = [Tier 2 days] × [Tier 2 daily rate]
  • Days thereafter = max([Chargeable days] − [Tier 1 days] − [Tier 2 days]; 0)
  • Amount thereafter = [Days thereafter] × [Daily rate thereafter]
  • Demurrage per container = [Tier 1 amount] + [Tier 2 amount] + [Amount thereafter]

Other tools running on Container Time Engine

Calculates free time, demurrage, detention and storage tiers by number of days.

FCRSOFT

FCRSOFT does this for you automatically

You don’t need to do the calculations and checks on this page by hand every day. FCRSOFT derives them all automatically from the records entered in the field.

  • Each container’s free time is counted from discharge.
  • You are warned before the last free day.
  • Any demurrage and detention incurred is posted to the file cost.

Frequently asked questions

How is Demurrage Tier Calculator calculated?

Split chargeable days into tiers and see the days and amount of each tier separately. The calculation uses Container Time Engine: Calculates free time, demurrage, detention and storage tiers by number of days.

How is Demurrage per container found?

Demurrage per container = [Tier 1 amount] + [Tier 2 amount] + [Amount thereafter]. With the example values (Days at terminal 20 days, Free days 5 days, Tier 1 days 4 days, Tier 1 daily rate 75 USD, Tier 2 days 5 days, Tier 2 daily rate 150 USD) the result is 2,550 USD.

Worked example: Demurrage Tier Calculator

Example values: Days at terminal 20 days, Free days 5 days, Tier 1 days 4 days, Tier 1 daily rate 75 USD, Tier 2 days 5 days, Tier 2 daily rate 150 USD. Chargeable days: 15 days; Tier 1 days: 4 days; Tier 1 amount: 300 USD; Tier 2 days: 5 days; Tier 2 amount: 750 USD.

Is Demurrage Tier Calculator free?

Yes. The tool is free, needs no sign-up and runs in your browser; the data you enter is not stored.

Can FCRSOFT do this calculation automatically?

FCRSOFT counts each container’s free time and warns you before charges start. You can try the Freight & Container package in the live demo without installing anything.

Which currency can I calculate in?

Choose one of 28 currencies in the currency selector; monetary inputs are converted at an approximate rate. To use your own rate, enter the amounts directly.

FCRSOFT

Act Before Demurrage and Detention Invoices Arrive

FCRSOFT counts each container’s free time, warns you before the last free day and posts any demurrage and detention to the file.

FCRSOFT solutions

All inclusive

Enterprise Site — all products

Farm · Hatchery · Feed ERP · Processing · WMS & Supply · Sales & CRM · Finance · Maintenance · Trace & Cold Chain · B2B Commerce · Fleet & Vessel · Voyage & Chartering · Trade & Customs · Freight & Container

  • 30 full users
  • 1 sites
  • 69 modules

Which role would you like to use for this demo?

One-tap sign-in — no password needed.

or sign in with email