| 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 | $199.80 | 13.857% | $227.4863 | $227.49 | $227.50 | $227.50 |
| Purchase #2 | $62.37 | 6.352% | $66.3317 | $66.33 | $66.35 | $66.30 |
| Purchase #3 | $226.48 | 5.754% | $239.5117 | $239.51 | $239.50 | $239.50 |
| Purchase #4 | $17.60 | 8.181% | $19.0399 | $19.04 | $19.05 | $19.00 |
| Purchase #5 | $219.39 | 12.854% | $247.5904 | $247.59 | $247.60 | $247.60 |
| Purchase #6 | $86.59 | 9.384% | $94.7156 | $94.72 | $94.70 | $94.70 |
| Purchase #7 | $71.28 | 13.723% | $81.0618 | $81.06 | $81.05 | $81.10 |
| 7 purchase totals = | $883.51 | $975.7374 | $975.74 | $975.75 | $975.70 | |