Tip Option

I want to add a tip option at checkout so people can add a tip if they wish to their food order.

Help, 

I can't see a way to do this

3 hours ago, mollysmeals said:

I want to add a tip option at checkout so people can add a tip if they wish to their food order.

Help, 

I can't see a way to do this

Squarespace doesn't allow to modify the checkout Page due to it' security policy. can you share some sample of the information you want to show?

I don't have a sample but when you checkout & see your total I would like the customer to have the option to add a tip before their payment. A box under the total like you see with a discount code but where they can put their tip value.