| 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 | $117.29 | 12.842% | $132.3524 | $132.35 | $132.35 | $132.40 |
| Purchase #2 | $120.31 | 5.144% | $126.4987 | $126.50 | $126.50 | $126.50 |
| Purchase #3 | $109.36 | 13.477% | $124.0984 | $124.10 | $124.10 | $124.10 |
| Purchase #4 | $186.56 | 11.702% | $208.3913 | $208.39 | $208.40 | $208.40 |
| Purchase #5 | $169.42 | 3.488% | $175.3294 | $175.33 | $175.35 | $175.30 |
| Purchase #6 | $88.96 | 4.654% | $93.1002 | $93.10 | $93.10 | $93.10 |
| Purchase #7 | $92.28 | 11.214% | $102.6283 | $102.63 | $102.65 | $102.60 |
| 7 purchase totals = | $884.18 | $962.3987 | $962.40 | $962.45 | $962.40 | |