| 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 | $93.39 | 4.659% | $97.741 | $97.74 | $97.75 | $97.70 |
| Purchase #2 | $188.55 | 10.138% | $207.6652 | $207.67 | $207.65 | $207.70 |
| Purchase #3 | $238.46 | 8.214% | $258.0471 | $258.05 | $258.05 | $258.00 |
| Purchase #4 | $158.37 | 9.381% | $173.2267 | $173.23 | $173.25 | $173.20 |
| Purchase #5 | $26.31 | 9.500% | $28.8095 | $28.81 | $28.80 | $28.80 |
| Purchase #6 | $85.97 | 11.510% | $95.8651 | $95.87 | $95.85 | $95.90 |
| Purchase #7 | $152.33 | 11.290% | $169.5281 | $169.53 | $169.55 | $169.50 |
| 7 purchase totals = | $943.38 | $1,030.8827 | $1,030.90 | $1,030.90 | $1,030.80 | |