| 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 | $141.75 | 8.295% | $153.5082 | $153.51 | $153.50 | $153.50 |
| Purchase #2 | $184.62 | 10.697% | $204.3688 | $204.37 | $204.35 | $204.40 |
| Purchase #3 | $160.49 | 3.291% | $165.7717 | $165.77 | $165.75 | $165.80 |
| Purchase #4 | $54.50 | 3.354% | $56.3279 | $56.33 | $56.35 | $56.30 |
| Purchase #5 | $143.54 | 3.316% | $148.2998 | $148.30 | $148.30 | $148.30 |
| Purchase #6 | $85.51 | 13.743% | $97.2616 | $97.26 | $97.25 | $97.30 |
| Purchase #7 | $75.51 | 13.724% | $85.873 | $85.87 | $85.85 | $85.90 |
| 7 purchase totals = | $845.92 | $911.4110 | $911.41 | $911.35 | $911.50 | |