The calculation method of trademark infringement compensation should be based on the specific situation. Generally speaking, we can consider the following aspects:

1. If the obligee can provide evidence to prove how much money he has lost, he shall calculate compensation according to his loss;

2 can not determine the specific amount of loss, but can confirm the sale of trademark infringement goods, can be calculated according to the "total sales of infringing goods", and give corresponding compensation;

3. In addition, you can also choose a method that comprehensively considers various factors, such as using "unit price of infringing goods × actual sales quantity × appropriate multiple" for calculation.

In your case, if the goods you sell do have losses or negative effects, it may be reasonable to calculate and pay the corresponding compensation according to the total sales of infringing goods. In addition, please note that in this process, it is recommended to actively negotiate with the obligee and maintain good communication to avoid similar situations from happening again.