| 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 | $152.79 | 11.159% | $169.8398 | $169.84 | $169.85 | $169.80 |
| Purchase #2 | $190.38 | 6.467% | $202.6919 | $202.69 | $202.70 | $202.70 |
| Purchase #3 | $59.87 | 7.564% | $64.3986 | $64.40 | $64.40 | $64.40 |
| Purchase #4 | $87.41 | 12.725% | $98.5329 | $98.53 | $98.55 | $98.50 |
| Purchase #5 | $13.53 | 5.635% | $14.2924 | $14.29 | $14.30 | $14.30 |
| Purchase #6 | $207.97 | 5.443% | $219.2898 | $219.29 | $219.30 | $219.30 |
| Purchase #7 | $173.40 | 11.548% | $193.4242 | $193.42 | $193.40 | $193.40 |
| 7 purchase totals = | $885.35 | $962.4696 | $962.46 | $962.50 | $962.40 | |