| 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 | $191.72 | 6.823% | $204.8011 | $204.80 | $204.80 | $204.80 |
| Purchase #2 | $38.33 | 5.243% | $40.3396 | $40.34 | $40.35 | $40.30 |
| Purchase #3 | $169.46 | 8.165% | $183.2964 | $183.30 | $183.30 | $183.30 |
| Purchase #4 | $154.63 | 8.681% | $168.0534 | $168.05 | $168.05 | $168.10 |
| Purchase #5 | $140.78 | 7.874% | $151.865 | $151.87 | $151.85 | $151.90 |
| Purchase #6 | $70.28 | 6.163% | $74.6114 | $74.61 | $74.60 | $74.60 |
| Purchase #7 | $222.60 | 5.383% | $234.5826 | $234.58 | $234.60 | $234.60 |
| 7 purchase totals = | $987.80 | $1,057.5495 | $1,057.55 | $1,057.55 | $1,057.60 | |