| 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 | $94.68 | 3.640% | $98.1264 | $98.13 | $98.15 | $98.10 |
| Purchase #2 | $112.55 | 9.690% | $123.4561 | $123.46 | $123.45 | $123.50 |
| Purchase #3 | $219.99 | 4.272% | $229.388 | $229.39 | $229.40 | $229.40 |
| Purchase #4 | $148.76 | 6.261% | $158.0739 | $158.07 | $158.05 | $158.10 |
| Purchase #5 | $240.26 | 3.523% | $248.7244 | $248.72 | $248.70 | $248.70 |
| Purchase #6 | $97.81 | 9.534% | $107.1352 | $107.14 | $107.15 | $107.10 |
| Purchase #7 | $15.29 | 11.212% | $17.0043 | $17.00 | $17.00 | $17.00 |
| 7 purchase totals = | $929.34 | $981.9083 | $981.91 | $981.90 | $981.90 | |