Tips start at $1.
@cousta asks tippers to sign in. You sign in when you press Tip, and your tip stays filled in.
Card processing by Stripe
Landmark takes nothing from a plain tip. When a tip sets off a redeem, Landmark keeps 20% of it. Card processing (about 2.9% + 30¢) goes to Stripe.
Tips are a gift and generally final. If a refund is approved, it returns your tip minus the card processor’s fee, which isn’t recoverable. Questions about a charge? .