| 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 | $156.47 | 10.578% | $173.0214 | $173.02 | $173.00 | $173.00 |
| Purchase #2 | $235.52 | 12.638% | $265.285 | $265.29 | $265.30 | $265.30 |
| Purchase #3 | $52.78 | 5.871% | $55.8787 | $55.88 | $55.90 | $55.90 |
| Purchase #4 | $164.40 | 3.222% | $169.697 | $169.70 | $169.70 | $169.70 |
| Purchase #5 | $95.57 | 11.241% | $106.313 | $106.31 | $106.30 | $106.30 |
| Purchase #6 | $178.80 | 5.162% | $188.0297 | $188.03 | $188.05 | $188.00 |
| Purchase #7 | $15.25 | 12.374% | $17.137 | $17.14 | $17.15 | $17.10 |
| 7 purchase totals = | $898.79 | $975.3618 | $975.37 | $975.40 | $975.30 | |