| 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 | $122.41 | 3.306% | $126.4569 | $126.46 | $126.45 | $126.50 |
| Purchase #2 | $165.96 | 5.664% | $175.36 | $175.36 | $175.35 | $175.40 |
| Purchase #3 | $152.97 | 11.428% | $170.4514 | $170.45 | $170.45 | $170.50 |
| Purchase #4 | $217.94 | 4.166% | $227.0194 | $227.02 | $227.00 | $227.00 |
| Purchase #5 | $109.29 | 3.469% | $113.0813 | $113.08 | $113.10 | $113.10 |
| Purchase #6 | $234.45 | 6.713% | $250.1886 | $250.19 | $250.20 | $250.20 |
| Purchase #7 | $53.61 | 3.810% | $55.6525 | $55.65 | $55.65 | $55.70 |
| 7 purchase totals = | $1,056.63 | $1,118.2101 | $1,118.21 | $1,118.20 | $1,118.40 | |