| 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 | $149.26 | 7.696% | $160.747 | $160.75 | $160.75 | $160.70 |
| Purchase #2 | $178.48 | 12.142% | $200.151 | $200.15 | $200.15 | $200.20 |
| Purchase #3 | $142.38 | 10.652% | $157.5463 | $157.55 | $157.55 | $157.50 |
| Purchase #4 | $94.75 | 10.666% | $104.856 | $104.86 | $104.85 | $104.90 |
| Purchase #5 | $118.36 | 3.707% | $122.7476 | $122.75 | $122.75 | $122.70 |
| Purchase #6 | $16.65 | 7.519% | $17.9019 | $17.90 | $17.90 | $17.90 |
| Purchase #7 | $62.94 | 7.189% | $67.4648 | $67.46 | $67.45 | $67.50 |
| 7 purchase totals = | $762.82 | $831.4146 | $831.42 | $831.40 | $831.40 | |