| 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 | $115.52 | 9.231% | $126.1837 | $126.18 | $126.20 | $126.20 |
| Purchase #2 | $30.45 | 11.548% | $33.9664 | $33.97 | $33.95 | $34.00 |
| Purchase #3 | $150.47 | 12.722% | $169.6128 | $169.61 | $169.60 | $169.60 |
| Purchase #4 | $93.57 | 9.283% | $102.2561 | $102.26 | $102.25 | $102.30 |
| Purchase #5 | $154.41 | 11.153% | $171.6313 | $171.63 | $171.65 | $171.60 |
| Purchase #6 | $80.48 | 3.151% | $83.0159 | $83.02 | $83.00 | $83.00 |
| Purchase #7 | $16.58 | 10.344% | $18.295 | $18.30 | $18.30 | $18.30 |
| 7 purchase totals = | $641.48 | $704.9612 | $704.97 | $704.95 | $705.00 | |