| 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 | $115.91 | 7.792% | $124.9417 | $124.94 | $124.95 | $124.90 |
| Purchase #2 | $75.52 | 8.145% | $81.6711 | $81.67 | $81.65 | $81.70 |
| Purchase #3 | $106.35 | 12.491% | $119.6342 | $119.63 | $119.65 | $119.60 |
| Purchase #4 | $227.33 | 6.357% | $241.7814 | $241.78 | $241.80 | $241.80 |
| Purchase #5 | $25.45 | 9.519% | $27.8726 | $27.87 | $27.85 | $27.90 |
| Purchase #6 | $141.60 | 6.413% | $150.6808 | $150.68 | $150.70 | $150.70 |
| Purchase #7 | $158.46 | 4.165% | $165.0599 | $165.06 | $165.05 | $165.10 |
| 7 purchase totals = | $850.62 | $911.6417 | $911.63 | $911.65 | $911.70 | |