| 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 | $78.33 | 10.861% | $86.8374 | $86.84 | $86.85 | $86.80 |
| Purchase #2 | $192.29 | 8.481% | $208.5981 | $208.60 | $208.60 | $208.60 |
| Purchase #3 | $52.32 | 12.482% | $58.8506 | $58.85 | $58.85 | $58.90 |
| Purchase #4 | $21.43 | 8.598% | $23.2726 | $23.27 | $23.25 | $23.30 |
| Purchase #5 | $19.89 | 4.851% | $20.8549 | $20.85 | $20.85 | $20.90 |
| Purchase #6 | $188.30 | 13.155% | $213.0709 | $213.07 | $213.05 | $213.10 |
| Purchase #7 | $194.60 | 9.167% | $212.439 | $212.44 | $212.45 | $212.40 |
| 7 purchase totals = | $747.16 | $823.9235 | $823.92 | $823.90 | $824.00 | |