| 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 | $92.83 | 4.768% | $97.2561 | $97.26 | $97.25 | $97.30 |
| Purchase #2 | $165.80 | 10.142% | $182.6154 | $182.62 | $182.60 | $182.60 |
| Purchase #3 | $151.30 | 9.339% | $165.4299 | $165.43 | $165.45 | $165.40 |
| Purchase #4 | $61.43 | 8.702% | $66.7756 | $66.78 | $66.80 | $66.80 |
| Purchase #5 | $61.51 | 6.619% | $65.5813 | $65.58 | $65.60 | $65.60 |
| Purchase #6 | $67.47 | 12.524% | $75.9199 | $75.92 | $75.90 | $75.90 |
| Purchase #7 | $24.91 | 3.387% | $25.7537 | $25.75 | $25.75 | $25.80 |
| 7 purchase totals = | $625.25 | $679.3319 | $679.34 | $679.35 | $679.40 | |