| 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 | $158.62 | 11.406% | $176.7122 | $176.71 | $176.70 | $176.70 |
| Purchase #2 | $180.86 | 13.202% | $204.7371 | $204.74 | $204.75 | $204.70 |
| Purchase #3 | $58.98 | 7.632% | $63.4814 | $63.48 | $63.50 | $63.50 |
| Purchase #4 | $150.36 | 9.322% | $164.3766 | $164.38 | $164.40 | $164.40 |
| Purchase #5 | $85.85 | 13.862% | $97.7505 | $97.75 | $97.75 | $97.80 |
| Purchase #6 | $97.31 | 12.663% | $109.6324 | $109.63 | $109.65 | $109.60 |
| Purchase #7 | $61.48 | 7.593% | $66.1482 | $66.15 | $66.15 | $66.10 |
| 7 purchase totals = | $793.46 | $882.8384 | $882.84 | $882.90 | $882.80 | |