| 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 | $107.96 | 8.505% | $117.142 | $117.14 | $117.15 | $117.10 |
| Purchase #2 | $89.29 | 9.177% | $97.4841 | $97.48 | $97.50 | $97.50 |
| Purchase #3 | $52.68 | 5.606% | $55.6332 | $55.63 | $55.65 | $55.60 |
| Purchase #4 | $231.92 | 7.318% | $248.8919 | $248.89 | $248.90 | $248.90 |
| Purchase #5 | $62.41 | 7.817% | $67.2886 | $67.29 | $67.30 | $67.30 |
| Purchase #6 | $106.88 | 6.712% | $114.0538 | $114.05 | $114.05 | $114.10 |
| Purchase #7 | $177.56 | 9.730% | $194.8366 | $194.84 | $194.85 | $194.80 |
| 7 purchase totals = | $828.70 | $895.3302 | $895.32 | $895.40 | $895.30 | |