gst calculator

[livikavesi]

Definition of Done

For every submission to the codebase, check that it meets the DoD below.

• [ ] Code fulfils the user story and scenarios set out in the github task and UI prototype.
• [ ] The feature has been thoroughly manually tested. (Ask other devs to give some fresh eyes on this as you go.)
• [ ] All tests run and passed from terminal. Any broken tests fixed, not disabled or skipped.

  npm test

• [ ] Tests added or updated where appropriate. (Be pragmatic about adding new tests, think; how critical is this module or function? If this function broke due to changes, how would it affect the user experience?)
• [ ] eslint run and passes. Any issues fixed.

  npm run lint

• [ ] PR created in Github.
• [ ] Two peer reviews from other devs.
• [ ] One peer review from one of the teachers.
• [ ] After all the peer review comments are addressed, the branch is merged to main!

[Bryden-Gunn]

Function looks great but delete console.log and it needs a test to be written :)