| 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 | $80.47 | 6.813% | $85.9524 | $85.95 | $85.95 | $86.00 |
| Purchase #2 | $100.70 | 3.455% | $104.1792 | $104.18 | $104.20 | $104.20 |
| Purchase #3 | $11.86 | 8.801% | $12.9038 | $12.90 | $12.90 | $12.90 |
| Purchase #4 | $213.67 | 8.841% | $232.5606 | $232.56 | $232.55 | $232.60 |
| Purchase #5 | $73.92 | 8.375% | $80.1108 | $80.11 | $80.10 | $80.10 |
| Purchase #6 | $223.98 | 13.783% | $254.8512 | $254.85 | $254.85 | $254.90 |
| Purchase #7 | $154.27 | 13.113% | $174.4994 | $174.50 | $174.50 | $174.50 |
| 7 purchase totals = | $858.87 | $945.0574 | $945.05 | $945.05 | $945.20 | |