| 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 | $208.26 | 6.848% | $222.5216 | $222.52 | $222.50 | $222.50 |
| Purchase #2 | $240.74 | 11.233% | $267.7823 | $267.78 | $267.80 | $267.80 |
| Purchase #3 | $153.25 | 8.824% | $166.7728 | $166.77 | $166.75 | $166.80 |
| Purchase #4 | $233.26 | 4.401% | $243.5258 | $243.53 | $243.55 | $243.50 |
| Purchase #5 | $157.45 | 7.533% | $169.3107 | $169.31 | $169.30 | $169.30 |
| Purchase #6 | $50.73 | 3.308% | $52.4081 | $52.41 | $52.40 | $52.40 |
| Purchase #7 | $242.57 | 4.762% | $254.1212 | $254.12 | $254.10 | $254.10 |
| 7 purchase totals = | $1,286.26 | $1,376.4425 | $1,376.44 | $1,376.40 | $1,376.40 | |