| 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 | $57.45 | 3.437% | $59.4246 | $59.42 | $59.40 | $59.40 |
| Purchase #2 | $114.47 | 10.584% | $126.5855 | $126.59 | $126.60 | $126.60 |
| Purchase #3 | $101.87 | 12.836% | $114.946 | $114.95 | $114.95 | $114.90 |
| Purchase #4 | $194.89 | 11.504% | $217.3101 | $217.31 | $217.30 | $217.30 |
| Purchase #5 | $15.86 | 7.577% | $17.0617 | $17.06 | $17.05 | $17.10 |
| Purchase #6 | $222.26 | 5.232% | $233.8886 | $233.89 | $233.90 | $233.90 |
| Purchase #7 | $74.44 | 9.487% | $81.5021 | $81.50 | $81.50 | $81.50 |
| 7 purchase totals = | $781.24 | $850.7186 | $850.72 | $850.70 | $850.70 | |