| 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 | $60.30 | 12.692% | $67.9533 | $67.95 | $67.95 | $68.00 |
| Purchase #2 | $171.33 | 5.412% | $180.6024 | $180.60 | $180.60 | $180.60 |
| Purchase #3 | $35.70 | 9.328% | $39.0301 | $39.03 | $39.05 | $39.00 |
| Purchase #4 | $214.44 | 8.217% | $232.0605 | $232.06 | $232.05 | $232.10 |
| Purchase #5 | $126.60 | 9.652% | $138.8194 | $138.82 | $138.80 | $138.80 |
| Purchase #6 | $61.65 | 5.324% | $64.9322 | $64.93 | $64.95 | $64.90 |
| Purchase #7 | $77.57 | 5.321% | $81.6975 | $81.70 | $81.70 | $81.70 |
| 7 purchase totals = | $747.59 | $805.0954 | $805.09 | $805.10 | $805.10 | |