| 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 | $41.43 | 7.695% | $44.618 | $44.62 | $44.60 | $44.60 |
| Purchase #2 | $232.40 | 3.456% | $240.4317 | $240.43 | $240.45 | $240.40 |
| Purchase #3 | $108.70 | 3.266% | $112.2501 | $112.25 | $112.25 | $112.30 |
| Purchase #4 | $61.54 | 13.642% | $69.9353 | $69.94 | $69.95 | $69.90 |
| Purchase #5 | $140.28 | 10.438% | $154.9224 | $154.92 | $154.90 | $154.90 |
| Purchase #6 | $112.81 | 13.179% | $127.6772 | $127.68 | $127.70 | $127.70 |
| Purchase #7 | $200.67 | 8.824% | $218.3771 | $218.38 | $218.40 | $218.40 |
| 7 purchase totals = | $897.83 | $968.2118 | $968.22 | $968.25 | $968.20 | |