| 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 | $95.46 | 12.376% | $107.2741 | $107.27 | $107.25 | $107.30 |
| Purchase #2 | $72.29 | 8.315% | $78.3009 | $78.30 | $78.30 | $78.30 |
| Purchase #3 | $24.43 | 11.477% | $27.2338 | $27.23 | $27.25 | $27.20 |
| Purchase #4 | $67.64 | 11.443% | $75.38 | $75.38 | $75.40 | $75.40 |
| Purchase #5 | $160.99 | 7.795% | $173.5392 | $173.54 | $173.55 | $173.50 |
| Purchase #6 | $164.68 | 11.762% | $184.0497 | $184.05 | $184.05 | $184.00 |
| Purchase #7 | $210.71 | 7.803% | $227.1517 | $227.15 | $227.15 | $227.20 |
| 7 purchase totals = | $796.20 | $872.9294 | $872.92 | $872.95 | $872.90 | |