| 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 | $163.90 | 12.624% | $184.5907 | $184.59 | $184.60 | $184.60 |
| Purchase #2 | $171.97 | 9.671% | $188.6012 | $188.60 | $188.60 | $188.60 |
| Purchase #3 | $44.88 | 5.138% | $47.1859 | $47.19 | $47.20 | $47.20 |
| Purchase #4 | $115.33 | 9.327% | $126.0868 | $126.09 | $126.10 | $126.10 |
| Purchase #5 | $22.44 | 10.778% | $24.8586 | $24.86 | $24.85 | $24.90 |
| Purchase #6 | $190.56 | 12.507% | $214.3933 | $214.39 | $214.40 | $214.40 |
| Purchase #7 | $132.62 | 8.435% | $143.8065 | $143.81 | $143.80 | $143.80 |
| 7 purchase totals = | $841.70 | $929.5230 | $929.53 | $929.55 | $929.60 | |