| 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 | $92.37 | 6.689% | $98.5486 | $98.55 | $98.55 | $98.50 |
| Purchase #2 | $93.69 | 11.628% | $104.5843 | $104.58 | $104.60 | $104.60 |
| Purchase #3 | $125.27 | 8.393% | $135.7839 | $135.78 | $135.80 | $135.80 |
| Purchase #4 | $216.53 | 11.608% | $241.6648 | $241.66 | $241.65 | $241.70 |
| Purchase #5 | $71.98 | 12.129% | $80.7105 | $80.71 | $80.70 | $80.70 |
| Purchase #6 | $43.81 | 11.528% | $48.8604 | $48.86 | $48.85 | $48.90 |
| Purchase #7 | $99.82 | 6.246% | $106.0548 | $106.05 | $106.05 | $106.10 |
| 7 purchase totals = | $743.47 | $816.2073 | $816.19 | $816.20 | $816.30 | |