| 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 | $51.71 | 12.810% | $58.3341 | $58.33 | $58.35 | $58.30 |
| Purchase #2 | $7.62 | 13.585% | $8.6552 | $8.66 | $8.65 | $8.70 |
| Purchase #3 | $246.33 | 12.213% | $276.4143 | $276.41 | $276.40 | $276.40 |
| Purchase #4 | $67.75 | 5.434% | $71.4315 | $71.43 | $71.45 | $71.40 |
| Purchase #5 | $151.69 | 9.531% | $166.1476 | $166.15 | $166.15 | $166.10 |
| Purchase #6 | $124.49 | 5.420% | $131.2374 | $131.24 | $131.25 | $131.20 |
| Purchase #7 | $210.25 | 12.781% | $237.1221 | $237.12 | $237.10 | $237.10 |
| 7 purchase totals = | $859.84 | $949.3422 | $949.34 | $949.35 | $949.20 | |