Buy 1: $5.00 USD Buy 2: $10.00 USD Buy 3: $15.00 USD Buy 4: $20.00 USD Buy 5: $25.00 USD Buy 6: $30.00 USD Buy 7: $35.00 USD Buy 8: $40.00 USD Buy 9: $45.00 USD Buy 10: $50.00 USD