Onchan MHK Julie Edge wants to know how many Island-based retailers register their online sales in the UK to use Stripe for payments.
In its reply, Enterprise Minister Tim Johnston said the Department doesn't have data on numbers or the economic impact.
He added any tax loss is likely minimal, but limited access to payment providers may increase business costs and restrict opportunities.
Stripe isn't currently available on the Island, but the government offers a Global Digital Access initiative, helping businesses with Etsy Payments, Google App Development access and PayPal.
Santa Dash this lunchtime!
New Dominos branch looking for workers
Part of TT course to close for this afternoon
Road in Union Mills closed this morning
Make sure we can see you in the dark, says bus service
Chief Minister says details on cost-savings to come in April
DoI says it would protect bus services during strike
Peel bids farewell to lifeboat of over 30 years