| 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 | $206.82 | 13.336% | $234.4015 | $234.40 | $234.40 | $234.40 |
| Purchase #2 | $121.93 | 7.722% | $131.3454 | $131.35 | $131.35 | $131.30 |
| Purchase #3 | $145.57 | 9.309% | $159.1211 | $159.12 | $159.10 | $159.10 |
| Purchase #4 | $67.62 | 9.503% | $74.0459 | $74.05 | $74.05 | $74.00 |
| Purchase #5 | $97.97 | 12.808% | $110.518 | $110.52 | $110.50 | $110.50 |
| Purchase #6 | $97.29 | 7.242% | $104.3357 | $104.34 | $104.35 | $104.30 |
| Purchase #7 | $58.90 | 9.531% | $64.5138 | $64.51 | $64.50 | $64.50 |
| 7 purchase totals = | $796.10 | $878.2814 | $878.29 | $878.25 | $878.10 | |