| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $232.68 | 12.234% | $261.1461 | $261.15 | $261.15 | $261.10 |
| Purchase #2 | $167.75 | 13.560% | $190.4969 | $190.50 | $190.50 | $190.50 |
| Purchase #3 | $39.65 | 4.669% | $41.5013 | $41.50 | $41.50 | $41.50 |
| Purchase #4 | $79.63 | 8.450% | $86.3587 | $86.36 | $86.35 | $86.40 |
| Purchase #5 | $80.33 | 3.786% | $83.3713 | $83.37 | $83.35 | $83.40 |
| Purchase #6 | $25.55 | 9.465% | $27.9683 | $27.97 | $27.95 | $28.00 |
| Purchase #7 | $218.67 | 10.785% | $242.2536 | $242.25 | $242.25 | $242.30 |
| 7 purchase totals = | $844.26 | $933.0962 | $933.10 | $933.05 | $933.20 | |