| 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 | $56.54 | 3.206% | $58.3527 | $58.35 | $58.35 | $58.40 |
| Purchase #2 | $46.46 | 12.151% | $52.1054 | $52.11 | $52.10 | $52.10 |
| Purchase #3 | $65.99 | 13.458% | $74.8709 | $74.87 | $74.85 | $74.90 |
| Purchase #4 | $152.61 | 11.595% | $170.3051 | $170.31 | $170.30 | $170.30 |
| Purchase #5 | $95.25 | 5.857% | $100.8288 | $100.83 | $100.85 | $100.80 |
| Purchase #6 | $212.47 | 12.845% | $239.7618 | $239.76 | $239.75 | $239.80 |
| Purchase #7 | $27.66 | 9.723% | $30.3494 | $30.35 | $30.35 | $30.30 |
| 7 purchase totals = | $656.98 | $726.5741 | $726.58 | $726.55 | $726.60 | |