| 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 | $76.46 | 7.417% | $82.131 | $82.13 | $82.15 | $82.10 |
| Purchase #2 | $56.59 | 10.761% | $62.6796 | $62.68 | $62.70 | $62.70 |
| Purchase #3 | $203.26 | 10.671% | $224.9499 | $224.95 | $224.95 | $224.90 |
| Purchase #4 | $74.91 | 3.436% | $77.4839 | $77.48 | $77.50 | $77.50 |
| Purchase #5 | $250.78 | 11.312% | $279.1482 | $279.15 | $279.15 | $279.10 |
| Purchase #6 | $176.54 | 9.172% | $192.7322 | $192.73 | $192.75 | $192.70 |
| Purchase #7 | $23.96 | 3.261% | $24.7413 | $24.74 | $24.75 | $24.70 |
| 7 purchase totals = | $862.50 | $943.8661 | $943.86 | $943.95 | $943.70 | |