| 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 | $42.88 | 3.764% | $44.494 | $44.49 | $44.50 | $44.50 |
| Purchase #2 | $59.62 | 9.502% | $65.2851 | $65.29 | $65.30 | $65.30 |
| Purchase #3 | $149.71 | 9.175% | $163.4459 | $163.45 | $163.45 | $163.40 |
| Purchase #4 | $110.25 | 8.741% | $119.887 | $119.89 | $119.90 | $119.90 |
| Purchase #5 | $220.84 | 12.642% | $248.7586 | $248.76 | $248.75 | $248.80 |
| Purchase #6 | $13.54 | 3.357% | $13.9945 | $13.99 | $14.00 | $14.00 |
| Purchase #7 | $15.59 | 6.831% | $16.655 | $16.66 | $16.65 | $16.70 |
| 7 purchase totals = | $612.43 | $672.5201 | $672.53 | $672.55 | $672.60 | |