| 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 | $107.57 | 6.194% | $114.2329 | $114.23 | $114.25 | $114.20 |
| Purchase #2 | $50.42 | 3.289% | $52.0783 | $52.08 | $52.10 | $52.10 |
| Purchase #3 | $68.30 | 11.394% | $76.0821 | $76.08 | $76.10 | $76.10 |
| Purchase #4 | $106.29 | 11.659% | $118.6824 | $118.68 | $118.70 | $118.70 |
| Purchase #5 | $245.90 | 7.662% | $264.7409 | $264.74 | $264.75 | $264.70 |
| Purchase #6 | $125.25 | 5.721% | $132.4156 | $132.42 | $132.40 | $132.40 |
| Purchase #7 | $99.41 | 11.401% | $110.7437 | $110.74 | $110.75 | $110.70 |
| 7 purchase totals = | $803.14 | $868.9759 | $868.97 | $869.05 | $868.90 | |