| 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 | $29.38 | 12.592% | $33.0795 | $33.08 | $33.10 | $33.10 |
| Purchase #2 | $104.59 | 9.383% | $114.4037 | $114.40 | $114.40 | $114.40 |
| Purchase #3 | $208.88 | 11.414% | $232.7216 | $232.72 | $232.70 | $232.70 |
| Purchase #4 | $121.94 | 3.414% | $126.103 | $126.10 | $126.10 | $126.10 |
| Purchase #5 | $58.75 | 4.496% | $61.3914 | $61.39 | $61.40 | $61.40 |
| Purchase #6 | $149.49 | 10.713% | $165.5049 | $165.50 | $165.50 | $165.50 |
| Purchase #7 | $174.70 | 10.598% | $193.2147 | $193.21 | $193.20 | $193.20 |
| 7 purchase totals = | $847.73 | $926.4188 | $926.40 | $926.40 | $926.40 | |