| 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 | $249.57 | 10.565% | $275.9371 | $275.94 | $275.95 | $275.90 |
| Purchase #2 | $213.30 | 10.191% | $235.0374 | $235.04 | $235.05 | $235.00 |
| Purchase #3 | $43.50 | 10.765% | $48.1828 | $48.18 | $48.20 | $48.20 |
| Purchase #4 | $20.63 | 6.186% | $21.9062 | $21.91 | $21.90 | $21.90 |
| Purchase #5 | $102.89 | 4.790% | $107.8184 | $107.82 | $107.80 | $107.80 |
| Purchase #6 | $52.99 | 11.234% | $58.9429 | $58.94 | $58.95 | $58.90 |
| Purchase #7 | $16.52 | 10.705% | $18.2885 | $18.29 | $18.30 | $18.30 |
| 7 purchase totals = | $699.40 | $766.1133 | $766.12 | $766.15 | $766.00 | |