| 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 | $55.92 | 4.705% | $58.551 | $58.55 | $58.55 | $58.60 |
| Purchase #2 | $249.28 | 7.375% | $267.6644 | $267.66 | $267.65 | $267.70 |
| Purchase #3 | $230.38 | 13.352% | $261.1403 | $261.14 | $261.15 | $261.10 |
| Purchase #4 | $89.63 | 12.675% | $100.9906 | $100.99 | $101.00 | $101.00 |
| Purchase #5 | $52.94 | 7.231% | $56.7681 | $56.77 | $56.75 | $56.80 |
| Purchase #6 | $147.63 | 3.844% | $153.3049 | $153.30 | $153.30 | $153.30 |
| Purchase #7 | $107.38 | 8.301% | $116.2936 | $116.29 | $116.30 | $116.30 |
| 7 purchase totals = | $933.16 | $1,014.7129 | $1,014.70 | $1,014.70 | $1,014.80 | |