| 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 | $90.36 | 7.707% | $97.324 | $97.32 | $97.30 | $97.30 |
| Purchase #2 | $49.58 | 6.794% | $52.9485 | $52.95 | $52.95 | $52.90 |
| Purchase #3 | $41.88 | 9.590% | $45.8963 | $45.90 | $45.90 | $45.90 |
| Purchase #4 | $212.77 | 9.465% | $232.9087 | $232.91 | $232.90 | $232.90 |
| Purchase #5 | $93.91 | 7.313% | $100.7776 | $100.78 | $100.80 | $100.80 |
| Purchase #6 | $201.74 | 7.116% | $216.0958 | $216.10 | $216.10 | $216.10 |
| Purchase #7 | $81.27 | 5.851% | $86.0251 | $86.03 | $86.05 | $86.00 |
| 7 purchase totals = | $771.51 | $831.9760 | $831.99 | $832.00 | $831.90 | |