| 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 | $84.71 | 13.225% | $95.9129 | $95.91 | $95.90 | $95.90 |
| Purchase #2 | $107.42 | 6.728% | $114.6472 | $114.65 | $114.65 | $114.60 |
| Purchase #3 | $147.51 | 10.862% | $163.5325 | $163.53 | $163.55 | $163.50 |
| Purchase #4 | $95.82 | 12.424% | $107.7247 | $107.72 | $107.70 | $107.70 |
| Purchase #5 | $14.63 | 8.709% | $15.9041 | $15.90 | $15.90 | $15.90 |
| Purchase #6 | $242.32 | 9.385% | $265.0617 | $265.06 | $265.05 | $265.10 |
| Purchase #7 | $52.42 | 12.864% | $59.1633 | $59.16 | $59.15 | $59.20 |
| 7 purchase totals = | $744.83 | $821.9464 | $821.93 | $821.90 | $821.90 | |