I need to confirm the correct amount of total itemized deductions for taxes for 2022. TurboTax says the total for 2022 is still $10,000. This doesn't match other sources.

J.K. Lasser's 1001 Deductions and Tax Breaks 2023: Your Complete Guide to Everything Deductible - Pg. 193:
You can annually write off your cash donations up to 60% of your adjusted gross income (AGI), if you itemize your deductions.