| 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 | $62.47 | 9.566% | $68.4459 | $68.45 | $68.45 | $68.40 |
| Purchase #2 | $158.92 | 10.335% | $175.3444 | $175.34 | $175.35 | $175.30 |
| Purchase #3 | $156.76 | 6.105% | $166.3302 | $166.33 | $166.35 | $166.30 |
| Purchase #4 | $144.92 | 13.548% | $164.5538 | $164.55 | $164.55 | $164.60 |
| Purchase #5 | $126.45 | 12.491% | $142.2449 | $142.24 | $142.25 | $142.20 |
| Purchase #6 | $76.31 | 12.771% | $86.0556 | $86.06 | $86.05 | $86.10 |
| Purchase #7 | $224.26 | 8.588% | $243.5194 | $243.52 | $243.50 | $243.50 |
| 7 purchase totals = | $950.09 | $1,046.4942 | $1,046.49 | $1,046.50 | $1,046.40 | |