| 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 | $104.44 | 7.402% | $112.1706 | $112.17 | $112.15 | $112.20 |
| Purchase #2 | $149.29 | 13.428% | $169.3367 | $169.34 | $169.35 | $169.30 |
| Purchase #3 | $228.59 | 6.536% | $243.5306 | $243.53 | $243.55 | $243.50 |
| Purchase #4 | $202.75 | 10.862% | $224.7727 | $224.77 | $224.75 | $224.80 |
| Purchase #5 | $185.55 | 13.296% | $210.2207 | $210.22 | $210.20 | $210.20 |
| Purchase #6 | $219.91 | 4.692% | $230.2282 | $230.23 | $230.25 | $230.20 |
| Purchase #7 | $61.93 | 8.839% | $67.404 | $67.40 | $67.40 | $67.40 |
| 7 purchase totals = | $1,152.46 | $1,257.6635 | $1,257.66 | $1,257.65 | $1,257.60 | |