| 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 | $236.99 | 3.358% | $244.9481 | $244.95 | $244.95 | $244.90 |
| Purchase #2 | $14.77 | 6.234% | $15.6908 | $15.69 | $15.70 | $15.70 |
| Purchase #3 | $116.32 | 10.366% | $128.3777 | $128.38 | $128.40 | $128.40 |
| Purchase #4 | $30.78 | 9.338% | $33.6542 | $33.65 | $33.65 | $33.70 |
| Purchase #5 | $113.89 | 5.123% | $119.7246 | $119.72 | $119.70 | $119.70 |
| Purchase #6 | $169.73 | 13.242% | $192.2056 | $192.21 | $192.20 | $192.20 |
| Purchase #7 | $93.39 | 7.142% | $100.0599 | $100.06 | $100.05 | $100.10 |
| 7 purchase totals = | $775.87 | $834.6609 | $834.66 | $834.65 | $834.70 | |