| 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 | $69.53 | 5.723% | $73.5092 | $73.51 | $73.50 | $73.50 |
| Purchase #2 | $70.43 | 7.437% | $75.6679 | $75.67 | $75.65 | $75.70 |
| Purchase #3 | $60.80 | 10.160% | $66.9773 | $66.98 | $67.00 | $67.00 |
| Purchase #4 | $152.45 | 8.821% | $165.8976 | $165.90 | $165.90 | $165.90 |
| Purchase #5 | $63.91 | 7.766% | $68.8733 | $68.87 | $68.85 | $68.90 |
| Purchase #6 | $234.42 | 8.732% | $254.8896 | $254.89 | $254.90 | $254.90 |
| Purchase #7 | $190.50 | 4.223% | $198.5448 | $198.54 | $198.55 | $198.50 |
| 7 purchase totals = | $842.04 | $904.3597 | $904.36 | $904.35 | $904.40 | |