| 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 | $131.72 | 8.742% | $143.235 | $143.24 | $143.25 | $143.20 |
| Purchase #2 | $46.63 | 4.488% | $48.7228 | $48.72 | $48.70 | $48.70 |
| Purchase #3 | $146.96 | 3.785% | $152.5224 | $152.52 | $152.50 | $152.50 |
| Purchase #4 | $107.82 | 7.574% | $115.9863 | $115.99 | $116.00 | $116.00 |
| Purchase #5 | $57.36 | 7.582% | $61.709 | $61.71 | $61.70 | $61.70 |
| Purchase #6 | $207.32 | 9.583% | $227.1875 | $227.19 | $227.20 | $227.20 |
| Purchase #7 | $51.35 | 8.619% | $55.7759 | $55.78 | $55.80 | $55.80 |
| 7 purchase totals = | $749.16 | $805.1389 | $805.15 | $805.15 | $805.10 | |