| 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 | $215.99 | 5.362% | $227.5714 | $227.57 | $227.55 | $227.60 |
| Purchase #2 | $74.31 | 7.513% | $79.8929 | $79.89 | $79.90 | $79.90 |
| Purchase #3 | $76.44 | 5.179% | $80.3988 | $80.40 | $80.40 | $80.40 |
| Purchase #4 | $65.72 | 13.728% | $74.742 | $74.74 | $74.75 | $74.70 |
| Purchase #5 | $143.91 | 4.794% | $150.809 | $150.81 | $150.80 | $150.80 |
| Purchase #6 | $83.40 | 3.208% | $86.0755 | $86.08 | $86.10 | $86.10 |
| Purchase #7 | $42.79 | 12.428% | $48.1079 | $48.11 | $48.10 | $48.10 |
| 7 purchase totals = | $702.56 | $747.5975 | $747.60 | $747.60 | $747.60 | |