| 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 | $246.37 | 8.708% | $267.8239 | $267.82 | $267.80 | $267.80 |
| Purchase #2 | $95.67 | 4.388% | $99.868 | $99.87 | $99.85 | $99.90 |
| Purchase #3 | $154.61 | 5.473% | $163.0718 | $163.07 | $163.05 | $163.10 |
| Purchase #4 | $148.92 | 4.224% | $155.2104 | $155.21 | $155.20 | $155.20 |
| Purchase #5 | $219.49 | 7.605% | $236.1822 | $236.18 | $236.20 | $236.20 |
| Purchase #6 | $69.75 | 12.316% | $78.3404 | $78.34 | $78.35 | $78.30 |
| Purchase #7 | $6.99 | 7.245% | $7.4964 | $7.50 | $7.50 | $7.50 |
| 7 purchase totals = | $941.80 | $1,007.9931 | $1,007.99 | $1,007.95 | $1,008.00 | |