| 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 | $156.68 | 4.119% | $163.1336 | $163.13 | $163.15 | $163.10 |
| Purchase #2 | $176.27 | 4.288% | $183.8285 | $183.83 | $183.85 | $183.80 |
| Purchase #3 | $97.55 | 4.614% | $102.051 | $102.05 | $102.05 | $102.10 |
| Purchase #4 | $199.73 | 4.831% | $209.379 | $209.38 | $209.40 | $209.40 |
| Purchase #5 | $199.99 | 6.723% | $213.4353 | $213.44 | $213.45 | $213.40 |
| Purchase #6 | $34.49 | 3.562% | $35.7185 | $35.72 | $35.70 | $35.70 |
| Purchase #7 | $58.96 | 13.311% | $66.8082 | $66.81 | $66.80 | $66.80 |
| 7 purchase totals = | $923.67 | $974.3541 | $974.36 | $974.40 | $974.30 | |