| 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 | $234.84 | 11.342% | $261.4756 | $261.48 | $261.50 | $261.50 |
| Purchase #2 | $208.41 | 13.369% | $236.2723 | $236.27 | $236.25 | $236.30 |
| Purchase #3 | $13.83 | 7.443% | $14.8594 | $14.86 | $14.85 | $14.90 |
| Purchase #4 | $128.57 | 7.701% | $138.4712 | $138.47 | $138.45 | $138.50 |
| Purchase #5 | $36.62 | 12.445% | $41.1774 | $41.18 | $41.20 | $41.20 |
| Purchase #6 | $69.83 | 9.752% | $76.6398 | $76.64 | $76.65 | $76.60 |
| Purchase #7 | $141.77 | 13.732% | $161.2379 | $161.24 | $161.25 | $161.20 |
| 7 purchase totals = | $833.87 | $930.1336 | $930.14 | $930.15 | $930.20 | |