| 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 | $86.39 | 10.733% | $95.6622 | $95.66 | $95.65 | $95.70 |
| Purchase #2 | $152.30 | 7.327% | $163.459 | $163.46 | $163.45 | $163.50 |
| Purchase #3 | $17.86 | 4.108% | $18.5937 | $18.59 | $18.60 | $18.60 |
| Purchase #4 | $138.72 | 7.522% | $149.1545 | $149.15 | $149.15 | $149.20 |
| Purchase #5 | $119.86 | 6.396% | $127.5262 | $127.53 | $127.55 | $127.50 |
| Purchase #6 | $187.35 | 13.366% | $212.3912 | $212.39 | $212.40 | $212.40 |
| Purchase #7 | $113.70 | 9.388% | $124.3742 | $124.37 | $124.35 | $124.40 |
| 7 purchase totals = | $816.18 | $891.1610 | $891.15 | $891.15 | $891.30 | |