| 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 | $91.88 | 6.148% | $97.5288 | $97.53 | $97.55 | $97.50 |
| Purchase #2 | $224.85 | 13.722% | $255.7039 | $255.70 | $255.70 | $255.70 |
| Purchase #3 | $63.70 | 13.762% | $72.4664 | $72.47 | $72.45 | $72.50 |
| Purchase #4 | $89.56 | 8.790% | $97.4323 | $97.43 | $97.45 | $97.40 |
| Purchase #5 | $142.88 | 3.727% | $148.2051 | $148.21 | $148.20 | $148.20 |
| Purchase #6 | $50.86 | 11.825% | $56.8742 | $56.87 | $56.85 | $56.90 |
| Purchase #7 | $58.71 | 8.807% | $63.8806 | $63.88 | $63.90 | $63.90 |
| 7 purchase totals = | $722.44 | $792.0913 | $792.09 | $792.10 | $792.10 | |