| 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 | $88.66 | 9.560% | $97.1359 | $97.14 | $97.15 | $97.10 |
| Purchase #2 | $127.44 | 3.693% | $132.1464 | $132.15 | $132.15 | $132.10 |
| Purchase #3 | $191.64 | 9.530% | $209.9033 | $209.90 | $209.90 | $209.90 |
| Purchase #4 | $158.95 | 4.819% | $166.6098 | $166.61 | $166.60 | $166.60 |
| Purchase #5 | $246.85 | 6.323% | $262.4583 | $262.46 | $262.45 | $262.50 |
| Purchase #6 | $58.91 | 8.369% | $63.8402 | $63.84 | $63.85 | $63.80 |
| Purchase #7 | $25.37 | 7.305% | $27.2233 | $27.22 | $27.20 | $27.20 |
| 7 purchase totals = | $897.82 | $959.3172 | $959.32 | $959.30 | $959.20 | |