| 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 | $209.48 | 8.741% | $227.7906 | $227.79 | $227.80 | $227.80 |
| Purchase #2 | $42.82 | 9.135% | $46.7316 | $46.73 | $46.75 | $46.70 |
| Purchase #3 | $97.98 | 4.578% | $102.4655 | $102.47 | $102.45 | $102.50 |
| Purchase #4 | $84.56 | 3.612% | $87.6143 | $87.61 | $87.60 | $87.60 |
| Purchase #5 | $234.34 | 11.813% | $262.0226 | $262.02 | $262.00 | $262.00 |
| Purchase #6 | $23.70 | 13.268% | $26.8445 | $26.84 | $26.85 | $26.80 |
| Purchase #7 | $173.45 | 7.829% | $187.0294 | $187.03 | $187.05 | $187.00 |
| 7 purchase totals = | $866.33 | $940.4985 | $940.49 | $940.50 | $940.40 | |