| 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 | $244.29 | 7.177% | $261.8227 | $261.82 | $261.80 | $261.80 |
| Purchase #2 | $154.73 | 5.642% | $163.4599 | $163.46 | $163.45 | $163.50 |
| Purchase #3 | $14.99 | 6.149% | $15.9117 | $15.91 | $15.90 | $15.90 |
| Purchase #4 | $165.99 | 5.403% | $174.9584 | $174.96 | $174.95 | $175.00 |
| Purchase #5 | $109.57 | 13.183% | $124.0146 | $124.01 | $124.00 | $124.00 |
| Purchase #6 | $91.87 | 11.485% | $102.4213 | $102.42 | $102.40 | $102.40 |
| Purchase #7 | $229.52 | 5.524% | $242.1987 | $242.20 | $242.20 | $242.20 |
| 7 purchase totals = | $1,010.96 | $1,084.7873 | $1,084.78 | $1,084.70 | $1,084.80 | |