Calculate for free late payment penalties

Calul des pénalités de retard
Principles of late payment penalties:

  • They are due the day following the due date of the invoice. They are mandatory in European countries.
  • It is not necessary to invoice them (but you can bill them).
  • The standard interest rate depends on country's inflation. It should be sufficiently high to induce the customer to pay on time. We recommend to apply a rate of 12% / year.
  • They must be mentioned on the invoices and on the terms and conditions of sales.
Learn more with our tutorial
Invoice amount 1 :
Due date :
Invoice amount 2 :
Due date :
Invoice amount 3 :
Due date :
Invoice amount 4 :
Due date :
Invoice amount 5 :
Due date :
Late penalities amount
Connexions with other tools
Use the Excel tool for calculating late payment penalties on many bills.