| 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 | $46.94 | 13.633% | $53.3393 | $53.34 | $53.35 | $53.30 |
| Purchase #2 | $143.37 | 3.549% | $148.4582 | $148.46 | $148.45 | $148.50 |
| Purchase #3 | $48.82 | 7.425% | $52.4449 | $52.44 | $52.45 | $52.40 |
| Purchase #4 | $185.87 | 12.104% | $208.3677 | $208.37 | $208.35 | $208.40 |
| Purchase #5 | $98.27 | 12.381% | $110.4368 | $110.44 | $110.45 | $110.40 |
| Purchase #6 | $159.53 | 11.539% | $177.9382 | $177.94 | $177.95 | $177.90 |
| Purchase #7 | $98.54 | 13.679% | $112.0193 | $112.02 | $112.00 | $112.00 |
| 7 purchase totals = | $781.34 | $863.0044 | $863.01 | $863.00 | $862.90 | |