| 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 | $226.56 | 8.669% | $246.2005 | $246.20 | $246.20 | $246.20 |
| Purchase #2 | $161.30 | 11.810% | $180.3495 | $180.35 | $180.35 | $180.30 |
| Purchase #3 | $116.95 | 9.495% | $128.0544 | $128.05 | $128.05 | $128.10 |
| Purchase #4 | $237.82 | 9.770% | $261.055 | $261.06 | $261.05 | $261.10 |
| Purchase #5 | $79.45 | 7.736% | $85.5963 | $85.60 | $85.60 | $85.60 |
| Purchase #6 | $152.79 | 10.717% | $169.1645 | $169.16 | $169.15 | $169.20 |
| Purchase #7 | $150.64 | 4.433% | $157.3179 | $157.32 | $157.30 | $157.30 |
| 7 purchase totals = | $1,125.51 | $1,227.7381 | $1,227.74 | $1,227.70 | $1,227.80 | |