| 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 | $70.41 | 3.692% | $73.0095 | $73.01 | $73.00 | $73.00 |
| Purchase #2 | $49.63 | 5.279% | $52.25 | $52.25 | $52.25 | $52.30 |
| Purchase #3 | $21.94 | 13.458% | $24.8927 | $24.89 | $24.90 | $24.90 |
| Purchase #4 | $9.84 | 11.269% | $10.9489 | $10.95 | $10.95 | $10.90 |
| Purchase #5 | $202.98 | 8.219% | $219.6629 | $219.66 | $219.65 | $219.70 |
| Purchase #6 | $75.36 | 9.373% | $82.4235 | $82.42 | $82.40 | $82.40 |
| Purchase #7 | $235.43 | 3.527% | $243.7336 | $243.73 | $243.75 | $243.70 |
| 7 purchase totals = | $665.59 | $706.9211 | $706.91 | $706.90 | $706.90 | |