| 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 | $48.85 | 3.488% | $50.5539 | $50.55 | $50.55 | $50.60 |
| Purchase #2 | $215.88 | 8.396% | $234.0053 | $234.01 | $234.00 | $234.00 |
| Purchase #3 | $23.66 | 13.176% | $26.7774 | $26.78 | $26.80 | $26.80 |
| Purchase #4 | $122.80 | 8.536% | $133.2822 | $133.28 | $133.30 | $133.30 |
| Purchase #5 | $157.84 | 4.384% | $164.7597 | $164.76 | $164.75 | $164.80 |
| Purchase #6 | $24.78 | 9.854% | $27.2218 | $27.22 | $27.20 | $27.20 |
| Purchase #7 | $212.76 | 6.200% | $225.9511 | $225.95 | $225.95 | $226.00 |
| 7 purchase totals = | $806.57 | $862.5514 | $862.55 | $862.55 | $862.70 | |