I think this is a great idea! It’s not on the roadmap yet due to lots of other priorities voted higher, but one we’ve discussed and agreed totally makes sense. Thanks for submitting.
- JonRajat Mittal commented
This is the most necessary feature.
We just added a very basic calculator function to our web app, so you can now use basic mathematical operations when entering a cost (addition, subtraction, multiplication, and division). We hope to add similar features to our mobile apps at some point in the future!