| 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 | $57.61 | 13.288% | $65.2652 | $65.27 | $65.25 | $65.30 |
| Purchase #2 | $90.72 | 13.203% | $102.6978 | $102.70 | $102.70 | $102.70 |
| Purchase #3 | $230.39 | 10.192% | $253.8713 | $253.87 | $253.85 | $253.90 |
| Purchase #4 | $128.39 | 8.342% | $139.1003 | $139.10 | $139.10 | $139.10 |
| Purchase #5 | $104.26 | 9.318% | $113.9749 | $113.97 | $113.95 | $114.00 |
| Purchase #6 | $150.81 | 10.412% | $166.5123 | $166.51 | $166.50 | $166.50 |
| Purchase #7 | $127.36 | 12.714% | $143.5526 | $143.55 | $143.55 | $143.60 |
| 7 purchase totals = | $889.54 | $984.9744 | $984.97 | $984.90 | $985.10 | |