Spark Driver review: Spark driver orders

I received a shopping order this morning on August 3, 2025, for 2 items to shop for at $25.00. When I arrived at the store there was another order added for about 10 items, and the delivery address was far. After completing the order, I noticed that there was no extra pay for the additional order, and I got a $2 tip. This seems shady to me, that you perceive your work for a certain amount and then they rip you off by doing more work for less pay. Walmart needs to notify you of an additional order and increase your pay.