| 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 | $235.25 | 11.737% | $262.8613 | $262.86 | $262.85 | $262.90 |
| Purchase #2 | $59.25 | 12.556% | $66.6894 | $66.69 | $66.70 | $66.70 |
| Purchase #3 | $154.53 | 7.756% | $166.5153 | $166.52 | $166.50 | $166.50 |
| Purchase #4 | $186.28 | 7.344% | $199.9604 | $199.96 | $199.95 | $200.00 |
| Purchase #5 | $88.41 | 7.854% | $95.3537 | $95.35 | $95.35 | $95.40 |
| Purchase #6 | $190.95 | 11.529% | $212.9646 | $212.96 | $212.95 | $213.00 |
| Purchase #7 | $178.33 | 12.179% | $200.0488 | $200.05 | $200.05 | $200.00 |
| 7 purchase totals = | $1,093.00 | $1,204.3935 | $1,204.39 | $1,204.35 | $1,204.50 | |