| 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 | $118.34 | 7.524% | $127.2439 | $127.24 | $127.25 | $127.20 |
| Purchase #2 | $58.72 | 13.447% | $66.6161 | $66.62 | $66.60 | $66.60 |
| Purchase #3 | $47.57 | 11.706% | $53.1385 | $53.14 | $53.15 | $53.10 |
| Purchase #4 | $13.30 | 12.419% | $14.9517 | $14.95 | $14.95 | $15.00 |
| Purchase #5 | $233.67 | 9.602% | $256.107 | $256.11 | $256.10 | $256.10 |
| Purchase #6 | $75.70 | 7.352% | $81.2655 | $81.27 | $81.25 | $81.30 |
| Purchase #7 | $217.29 | 5.548% | $229.3452 | $229.35 | $229.35 | $229.30 |
| 7 purchase totals = | $764.59 | $828.6679 | $828.68 | $828.65 | $828.60 | |