| 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 | $62.75 | 4.488% | $65.5662 | $65.57 | $65.55 | $65.60 |
| Purchase #2 | $203.68 | 4.469% | $212.7825 | $212.78 | $212.80 | $212.80 |
| Purchase #3 | $151.57 | 8.434% | $164.3534 | $164.35 | $164.35 | $164.40 |
| Purchase #4 | $122.38 | 12.298% | $137.4303 | $137.43 | $137.45 | $137.40 |
| Purchase #5 | $171.26 | 9.362% | $187.2934 | $187.29 | $187.30 | $187.30 |
| Purchase #6 | $69.34 | 9.600% | $75.9966 | $76.00 | $76.00 | $76.00 |
| Purchase #7 | $127.48 | 5.431% | $134.4034 | $134.40 | $134.40 | $134.40 |
| 7 purchase totals = | $908.46 | $977.8258 | $977.82 | $977.85 | $977.90 | |