| 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 | $100.37 | 13.587% | $114.0073 | $114.01 | $114.00 | $114.00 |
| Purchase #2 | $166.37 | 7.222% | $178.3852 | $178.39 | $178.40 | $178.40 |
| Purchase #3 | $44.53 | 6.152% | $47.2695 | $47.27 | $47.25 | $47.30 |
| Purchase #4 | $175.65 | 9.277% | $191.9451 | $191.95 | $191.95 | $191.90 |
| Purchase #5 | $86.99 | 6.515% | $92.6574 | $92.66 | $92.65 | $92.70 |
| Purchase #6 | $25.55 | 5.874% | $27.0508 | $27.05 | $27.05 | $27.10 |
| Purchase #7 | $163.68 | 11.659% | $182.7635 | $182.76 | $182.75 | $182.80 |
| 7 purchase totals = | $763.14 | $834.0788 | $834.09 | $834.05 | $834.20 | |