| 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 | $202.35 | 12.184% | $227.0043 | $227.00 | $227.00 | $227.00 |
| Purchase #2 | $217.90 | 8.626% | $236.6961 | $236.70 | $236.70 | $236.70 |
| Purchase #3 | $23.59 | 8.593% | $25.6171 | $25.62 | $25.60 | $25.60 |
| Purchase #4 | $152.55 | 10.807% | $169.0361 | $169.04 | $169.05 | $169.00 |
| Purchase #5 | $69.62 | 8.683% | $75.6651 | $75.67 | $75.65 | $75.70 |
| Purchase #6 | $65.97 | 6.191% | $70.0542 | $70.05 | $70.05 | $70.10 |
| Purchase #7 | $48.73 | 3.157% | $50.2684 | $50.27 | $50.25 | $50.30 |
| 7 purchase totals = | $780.71 | $854.3413 | $854.35 | $854.30 | $854.40 | |