| 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 | $186.78 | 9.832% | $205.1442 | $205.14 | $205.15 | $205.10 |
| Purchase #2 | $103.89 | 12.487% | $116.8627 | $116.86 | $116.85 | $116.90 |
| Purchase #3 | $58.86 | 7.208% | $63.1026 | $63.10 | $63.10 | $63.10 |
| Purchase #4 | $82.58 | 3.359% | $85.3539 | $85.35 | $85.35 | $85.40 |
| Purchase #5 | $206.65 | 10.505% | $228.3586 | $228.36 | $228.35 | $228.40 |
| Purchase #6 | $126.34 | 13.762% | $143.7269 | $143.73 | $143.75 | $143.70 |
| Purchase #7 | $79.34 | 5.498% | $83.7021 | $83.70 | $83.70 | $83.70 |
| 7 purchase totals = | $844.44 | $926.2510 | $926.24 | $926.25 | $926.30 | |