Florida lawmakers will have an additional $2.6 billion to play with in general-revenue taxes, along with nearly $6 billion in unspent federal coronavirus stimulus money, as they begin to piece together an election-year budget.

While acknowledging uncertainty about the effects of the delta variant of the coronavirus on the economy, a state panel on Tuesday boosted estimates of general-revenue tax collections for the current fiscal year and the 2022-2023 fiscal year. The estimates include new sales-tax collections from out-of-state online retailers and money from a gambling deal with the Seminole Tribe, both issues that passed the Legislature this year.