| 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 | $70.47 | 6.708% | $75.1971 | $75.20 | $75.20 | $75.20 |
| Purchase #2 | $48.77 | 7.868% | $52.6072 | $52.61 | $52.60 | $52.60 |
| Purchase #3 | $177.41 | 7.683% | $191.0404 | $191.04 | $191.05 | $191.00 |
| Purchase #4 | $11.66 | 6.745% | $12.4465 | $12.45 | $12.45 | $12.40 |
| Purchase #5 | $163.61 | 8.286% | $177.1667 | $177.17 | $177.15 | $177.20 |
| Purchase #6 | $132.82 | 3.617% | $137.6241 | $137.62 | $137.60 | $137.60 |
| Purchase #7 | $30.85 | 9.787% | $33.8693 | $33.87 | $33.85 | $33.90 |
| 7 purchase totals = | $635.59 | $679.9513 | $679.96 | $679.90 | $679.90 | |