| 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 | $236.46 | 6.785% | $252.5038 | $252.50 | $252.50 | $252.50 |
| Purchase #2 | $29.36 | 5.387% | $30.9416 | $30.94 | $30.95 | $30.90 |
| Purchase #3 | $38.71 | 6.110% | $41.0752 | $41.08 | $41.10 | $41.10 |
| Purchase #4 | $231.45 | 13.288% | $262.2051 | $262.21 | $262.20 | $262.20 |
| Purchase #5 | $101.70 | 10.473% | $112.351 | $112.35 | $112.35 | $112.40 |
| Purchase #6 | $53.30 | 4.714% | $55.8126 | $55.81 | $55.80 | $55.80 |
| Purchase #7 | $217.63 | 11.106% | $241.8 | $241.80 | $241.80 | $241.80 |
| 7 purchase totals = | $908.61 | $996.6893 | $996.69 | $996.70 | $996.70 | |