| 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 | $224.91 | 5.121% | $236.4276 | $236.43 | $236.45 | $236.40 |
| Purchase #2 | $23.55 | 9.159% | $25.7069 | $25.71 | $25.70 | $25.70 |
| Purchase #3 | $104.67 | 13.166% | $118.4509 | $118.45 | $118.45 | $118.50 |
| Purchase #4 | $155.90 | 8.462% | $169.0923 | $169.09 | $169.10 | $169.10 |
| Purchase #5 | $131.49 | 11.537% | $146.66 | $146.66 | $146.65 | $146.70 |
| Purchase #6 | $165.84 | 8.564% | $180.0425 | $180.04 | $180.05 | $180.00 |
| Purchase #7 | $85.59 | 5.317% | $90.1408 | $90.14 | $90.15 | $90.10 |
| 7 purchase totals = | $891.95 | $966.5210 | $966.52 | $966.55 | $966.50 | |