Among the documented 2026 offers, Chase Total Checking and SoFi both reach $400, while Chase Private Client reaches $3,000 but requires $500,000 or more. The best deal is the one with the highest net result after taxes, fees, lost returns, and transfer costs—not the largest advertised bonus. A bank bonus calculator is a worksheet that tests an offer against your actual deposits, timing, balances, and costs. It should also reject deposit types that the bank does not count.
Table of Contents
- Inputs that determine your net bonus
- How should the Chase Total Checking offer be modeled?
- How does SoFi's 25-day window change the result?
- When does the Private Client bonus lose value?
- Sample calculator results
- Check deposit-insurance exposure
Inputs that determine your net bonus
Start with the offer's payment tiers and qualification rules. Then enter the variables that can reduce or eliminate the advertised reward: Calculate the result as: Net result = after-tax bonus − service fees − foregone return − transfer costs Calculate foregone return as the required balance multiplied by your alternative annual return and the holding period divided by 365.
Use this cost only when the promotion requires money to remain deposited; a payroll threshold is not automatically a held balance. Do not hard-code one tax rate for every reader. Enter your own estimate, and apply the same tax treatment consistently when comparing the bonus with an alternative return.
- Qualifying deposit amounts and expected arrival dates
- Cash that must remain deposited and the required holding period
- Expected monthly fees and applicable waiver conditions
- Your estimated combined federal, state, and local tax rate
- The annual return the deposited money could earn elsewhere
How should the Chase Total Checking offer be modeled?
Chase advertises a $400 Total Checking bonus through October 14, 2026, according to Chase's current offer page. You must open with the offer code and receive at least $1,000 in qualifying direct deposits within 90 days. Chase says payment follows within 15 days. Exclude checks, Zelle payments, bank transfers, tax refunds, dividends, retirement distributions, and wires from the qualifying total.
Depositing $1,000 through one of those methods does not satisfy the stated direct-deposit requirement. The calculator should charge $15 for each month in which you expect to miss the service-fee waiver. Enter zero only when you expect to qualify through $500 in electronic deposits, a $1,500 beginning-day balance, a $5,000 average beginning-day linked balance, or an eligible linked checking account. Treat the bonus test and fee-waiver test as separate checks unless Chase confirms the same deposit satisfies both.
How does SoFi's 25-day window change the result?
sofi's promotion runs from May 15 through December 31, 2026. It pays $50 for $1,000 to $4,999.99 or $400 for at least $5,000 in eligible direct deposits during the 25 days following the first eligible deposit, according to SoFi's current promotion terms. Count recurring payroll, pension, or government-benefit ACH deposits. Exclude transfers, checks, peer-to-peer payments, merchant payments, wires, and tax refunds. SoFi may request documentation supporting the deposits.
Timing can change the result even when total monthly income stays the same. Two $2,500 eligible deposits within the measurement window produce a $400 result. If only one falls inside the window, the calculator returns the $50 tier. SoFi reports no account, service, or maintenance fees for this calculation. It permits one bonus per member, says qualifying customers receive payment within seven business days, and treats the reward as miscellaneous income that may be reported on Form 1099-MISC.
When does the Private Client bonus lose value?
The separate Chase Private Client offer pays $1,000, $2,000, or $3,000 for $150,000–$249,999, $250,000–$499,999, or at least $500,000 in qualifying new money. The funds must arrive within 45 days and remain for 90 days; payment follows within 40 days, according to Chase's Private Client offer. This calculation needs an opportunity-cost input because substantial capital must remain deposited.
Apply the alternative return to the actual amount and time held, rather than treating the bonus alone as profit. The account can also impose a $35 monthly fee after two statement periods. Model that fee unless you expect to maintain a $150,000 qualifying average balance or satisfy an eligible linking condition.
Sample calculator results
Consider an illustrative 25% tax rate, no transfer costs, and no fees where a waiver applies. For Private Client, assume a 90-day holding period and a hypothetical 4% annual alternative return.
Under these assumptions, Chase Total Checking and SoFi's higher tier tie at $300. Chase requires less qualifying direct deposit, while SoFi eliminates account-maintenance fees but compresses qualification into 25 days. The Private Client result becomes positive only when its after-tax bonus exceeds lost return, fees, and transfer costs.
- Chase Total Checking with the fee waived: $400 × 75% = $300 net.
- Chase Total Checking with three $15 fees: $300 − $45 = $255 net.
- SoFi's $400 tier: $400 × 75% = $300 net.
- SoFi's $50 tier: $50 × 75% = $37.50 net.
- Private Client at $150,000: $750 after tax − $1,479.45 in foregone return = negative $729.45.
Check deposit-insurance exposure
For a large-balance offer, add the receiving bank, ownership category, and existing balances at that bank. FDIC coverage is generally $250,000 per depositor, per insured bank, per ownership category, and deposits in the same category are aggregated, according to the FDIC's deposit-insurance guidance.
A $500,000 promotional deposit is not automatically insured in full merely because it is divided among multiple accounts at the same bank. Enter the combined same-category balance—not only the promotional deposit—when checking the applicable insurance limit.
You Might Also Like
- July 2026 Bank Bonus Roundup: Seven Active Offers Worth Up to $2,500
- Bank Bonus Sign-Up Offers Comparison Guide: Cost, Value, and Convenience
- TD Bank $500 Checking and Savings Bonus Ends July 30: Requirements Explained