| 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 | $193.59 | 6.676% | $206.5141 | $206.51 | $206.50 | $206.50 |
| Purchase #2 | $103.33 | 9.681% | $113.3334 | $113.33 | $113.35 | $113.30 |
| Purchase #3 | $144.81 | 6.410% | $154.0923 | $154.09 | $154.10 | $154.10 |
| Purchase #4 | $105.59 | 10.311% | $116.4774 | $116.48 | $116.50 | $116.50 |
| Purchase #5 | $107.39 | 5.842% | $113.6637 | $113.66 | $113.65 | $113.70 |
| Purchase #6 | $119.52 | 5.833% | $126.4916 | $126.49 | $126.50 | $126.50 |
| Purchase #7 | $53.89 | 5.269% | $56.7295 | $56.73 | $56.75 | $56.70 |
| 7 purchase totals = | $828.12 | $887.3020 | $887.29 | $887.35 | $887.30 | |