Tip4Serv is store software.
PayNow is the merchant.
Tip4Serv is your store’s business logic wired to a payment processor API, Stripe for example. You bring the processor account, they take 5% of every payment into it, their fee does not include the processor’s, and tax is not remitted for you.
Line by line
In their words
Quoted from Tip4Serv’s own pricing page and documentation.Included with PayNow. Yours on Tip4Serv.
Tip4Serv gives you the store logic. The payments account, and every liability attached to it, stays yours.The processor account
You apply, get approved and stay approved. Digital goods sold to a young global audience is a risk category.
Tax registration and filing
EU OSS, UK VAT and US state nexus registrations, returns and deadlines are all yours.
Disputes and the ratio
$15 a dispute either way, and a ratio that can end your own account. They automate the evidence, but the liability stays with you.
Fraud tuning
Rules, thresholds and the losses when they are set too loose or too tight.
Method coverage
You get whatever your own processor supports, and local coverage is your integration work.
Buyer support
Receipts, refunds and payment questions come to you, because you are the seller.