| 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 | $82.88 | 4.512% | $86.6195 | $86.62 | $86.60 | $86.60 |
| Purchase #2 | $71.96 | 13.323% | $81.5472 | $81.55 | $81.55 | $81.50 |
| Purchase #3 | $168.45 | 8.366% | $182.5425 | $182.54 | $182.55 | $182.50 |
| Purchase #4 | $208.60 | 3.483% | $215.8655 | $215.87 | $215.85 | $215.90 |
| Purchase #5 | $53.99 | 8.410% | $58.5306 | $58.53 | $58.55 | $58.50 |
| Purchase #6 | $210.40 | 7.711% | $226.6239 | $226.62 | $226.60 | $226.60 |
| Purchase #7 | $45.27 | 4.119% | $47.1347 | $47.13 | $47.15 | $47.10 |
| 7 purchase totals = | $841.55 | $898.8639 | $898.86 | $898.85 | $898.70 | |