| 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 | $95.71 | 9.394% | $104.701 | $104.70 | $104.70 | $104.70 |
| Purchase #2 | $106.33 | 9.770% | $116.7184 | $116.72 | $116.70 | $116.70 |
| Purchase #3 | $209.89 | 9.649% | $230.1423 | $230.14 | $230.15 | $230.10 |
| Purchase #4 | $111.40 | 13.164% | $126.0647 | $126.06 | $126.05 | $126.10 |
| Purchase #5 | $163.82 | 6.785% | $174.9352 | $174.94 | $174.95 | $174.90 |
| Purchase #6 | $226.46 | 11.362% | $252.1904 | $252.19 | $252.20 | $252.20 |
| Purchase #7 | $107.38 | 6.804% | $114.6861 | $114.69 | $114.70 | $114.70 |
| 7 purchase totals = | $1,020.99 | $1,119.4381 | $1,119.44 | $1,119.45 | $1,119.40 | |