# Known issues

### Relative quantity discounts can cause negative charges with prorated monthly services

#### Description

When configuring a prorated monthly service, and then applying a relative quantity discount (adjustment), in certain cases the total charge can be less than 0 resulting in a credit. Although this might be an unusual configuration and might not always happen, it is important to be aware of this behaviour. 

#### Status

This issue is pending. *(internal reference: EXVT-1337)*

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