| 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 | $126.34 | 12.139% | $141.6764 | $141.68 | $141.70 | $141.70 |
| Purchase #2 | $62.86 | 12.633% | $70.8011 | $70.80 | $70.80 | $70.80 |
| Purchase #3 | $9.53 | 10.218% | $10.5038 | $10.50 | $10.50 | $10.50 |
| Purchase #4 | $107.70 | 4.548% | $112.5982 | $112.60 | $112.60 | $112.60 |
| Purchase #5 | $85.71 | 13.873% | $97.6005 | $97.60 | $97.60 | $97.60 |
| Purchase #6 | $221.81 | 13.208% | $251.1067 | $251.11 | $251.10 | $251.10 |
| Purchase #7 | $168.86 | 11.170% | $187.7217 | $187.72 | $187.70 | $187.70 |
| 7 purchase totals = | $782.81 | $872.0084 | $872.01 | $872.00 | $872.00 | |