| 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 | $191.75 | 5.438% | $202.1774 | $202.18 | $202.20 | $202.20 |
| Purchase #2 | $59.42 | 10.832% | $65.8564 | $65.86 | $65.85 | $65.90 |
| Purchase #3 | $214.26 | 3.634% | $222.0462 | $222.05 | $222.05 | $222.00 |
| Purchase #4 | $80.71 | 5.514% | $85.1603 | $85.16 | $85.15 | $85.20 |
| Purchase #5 | $57.67 | 7.697% | $62.1089 | $62.11 | $62.10 | $62.10 |
| Purchase #6 | $79.81 | 5.322% | $84.0575 | $84.06 | $84.05 | $84.10 |
| Purchase #7 | $68.82 | 6.496% | $73.2905 | $73.29 | $73.30 | $73.30 |
| 7 purchase totals = | $752.44 | $794.6972 | $794.71 | $794.70 | $794.80 | |