| 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 | $169.95 | 13.787% | $193.381 | $193.38 | $193.40 | $193.40 |
| Purchase #2 | $82.57 | 4.218% | $86.0528 | $86.05 | $86.05 | $86.10 |
| Purchase #3 | $27.73 | 9.843% | $30.4595 | $30.46 | $30.45 | $30.50 |
| Purchase #4 | $102.90 | 7.183% | $110.2913 | $110.29 | $110.30 | $110.30 |
| Purchase #5 | $174.38 | 10.773% | $193.166 | $193.17 | $193.15 | $193.20 |
| Purchase #6 | $130.49 | 4.201% | $135.9719 | $135.97 | $135.95 | $136.00 |
| Purchase #7 | $182.87 | 6.850% | $195.3966 | $195.40 | $195.40 | $195.40 |
| 7 purchase totals = | $870.89 | $944.7191 | $944.72 | $944.70 | $944.90 | |