| 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 | $116.84 | 8.398% | $126.6522 | $126.65 | $126.65 | $126.70 |
| Purchase #2 | $35.62 | 3.239% | $36.7737 | $36.77 | $36.75 | $36.80 |
| Purchase #3 | $212.76 | 13.311% | $241.0805 | $241.08 | $241.10 | $241.10 |
| Purchase #4 | $23.38 | 6.347% | $24.8639 | $24.86 | $24.85 | $24.90 |
| Purchase #5 | $166.32 | 11.711% | $185.7977 | $185.80 | $185.80 | $185.80 |
| Purchase #6 | $57.89 | 7.344% | $62.1414 | $62.14 | $62.15 | $62.10 |
| Purchase #7 | $88.34 | 10.748% | $97.8348 | $97.83 | $97.85 | $97.80 |
| 7 purchase totals = | $701.15 | $775.1442 | $775.13 | $775.15 | $775.20 | |