| 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 | $107.61 | 9.704% | $118.0525 | $118.05 | $118.05 | $118.10 |
| Purchase #2 | $113.86 | 13.640% | $129.3905 | $129.39 | $129.40 | $129.40 |
| Purchase #3 | $194.59 | 3.441% | $201.2858 | $201.29 | $201.30 | $201.30 |
| Purchase #4 | $33.53 | 4.734% | $35.1173 | $35.12 | $35.10 | $35.10 |
| Purchase #5 | $216.98 | 7.831% | $233.9717 | $233.97 | $233.95 | $234.00 |
| Purchase #6 | $82.87 | 4.684% | $86.7516 | $86.75 | $86.75 | $86.80 |
| Purchase #7 | $59.89 | 5.221% | $63.0169 | $63.02 | $63.00 | $63.00 |
| 7 purchase totals = | $809.33 | $867.5863 | $867.59 | $867.55 | $867.70 | |