| 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 | $116.29 | 9.135% | $126.9131 | $126.91 | $126.90 | $126.90 |
| Purchase #2 | $57.67 | 13.341% | $65.3638 | $65.36 | $65.35 | $65.40 |
| Purchase #3 | $46.55 | 4.534% | $48.6606 | $48.66 | $48.65 | $48.70 |
| Purchase #4 | $81.66 | 5.457% | $86.1162 | $86.12 | $86.10 | $86.10 |
| Purchase #5 | $32.47 | 10.653% | $35.929 | $35.93 | $35.95 | $35.90 |
| Purchase #6 | $33.47 | 7.261% | $35.9003 | $35.90 | $35.90 | $35.90 |
| Purchase #7 | $139.84 | 5.852% | $148.0234 | $148.02 | $148.00 | $148.00 |
| 7 purchase totals = | $507.95 | $546.9064 | $546.90 | $546.85 | $546.90 | |