Calculation error in Store

[ErrorDoc404]

Describe the bug Wrong calculation working while we add second time in store

To Reproduce Steps to reproduce the behavior:

1. Go to 'Store'
2. Click on 'Add Ram/CPU/DISK'
3. Scroll down to 'Add 2 time please'
4. See error you well see the calculation error.

Expected behavior not converting to parseInt

Screenshots

Desktop (please complete the following information):

• OS: Windown 10
• Browser Chrome
• Version Latest

Smartphone (please complete the following information):

• Device: [e.g. iPhone6]
• OS: [e.g. iOS8.1]
• Browser [e.g. stock browser, safari]
• Version [e.g. 22]

Additional context Add any other context about the problem here.

[JamieGrimwood]

You must have changed the values in the database to not be an integer and be a string instead.