Below are the steps to setup Square credit card processing with PHP Point Of Sale iOS
- Signup to be a merchant with Square
- Download the Square App and pair your credit card reader if necessary
- Download PHP Point Of Sale app on App Store or Download on Google Play
- Login to PHP Point Of Sale and click locations
- Scroll towards the bottom and check the box "Enable Credit Card Processing"
- If you are using a currency other than USD; make sure to type it in the Currency input field
- You shouldn't change Multiplier to get total in cents unless you have a different currency that has this
- Create a sale and choose payment type of credit card
- Click process credit card. You will be directed to the square app to complete the transaction and then redirect back to the POS when done
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