| 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 | $63.81 | 10.364% | $70.4233 | $70.42 | $70.40 | $70.40 |
| Purchase #2 | $191.56 | 12.175% | $214.8824 | $214.88 | $214.90 | $214.90 |
| Purchase #3 | $70.74 | 3.780% | $73.414 | $73.41 | $73.40 | $73.40 |
| Purchase #4 | $57.70 | 11.791% | $64.5034 | $64.50 | $64.50 | $64.50 |
| Purchase #5 | $153.99 | 9.374% | $168.425 | $168.43 | $168.45 | $168.40 |
| Purchase #6 | $27.69 | 10.838% | $30.691 | $30.69 | $30.70 | $30.70 |
| Purchase #7 | $157.90 | 11.828% | $176.5764 | $176.58 | $176.60 | $176.60 |
| 7 purchase totals = | $723.39 | $798.9155 | $798.91 | $798.95 | $798.90 | |