| 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 | $211.57 | 6.169% | $224.6218 | $224.62 | $224.60 | $224.60 |
| Purchase #2 | $121.69 | 8.846% | $132.4547 | $132.45 | $132.45 | $132.50 |
| Purchase #3 | $119.68 | 4.553% | $125.129 | $125.13 | $125.15 | $125.10 |
| Purchase #4 | $143.42 | 9.517% | $157.0693 | $157.07 | $157.05 | $157.10 |
| Purchase #5 | $208.78 | 9.838% | $229.3198 | $229.32 | $229.30 | $229.30 |
| Purchase #6 | $152.94 | 6.217% | $162.4483 | $162.45 | $162.45 | $162.40 |
| Purchase #7 | $241.33 | 8.369% | $261.5269 | $261.53 | $261.55 | $261.50 |
| 7 purchase totals = | $1,199.41 | $1,292.5698 | $1,292.57 | $1,292.55 | $1,292.50 | |