| 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 | $242.84 | 7.478% | $260.9996 | $261.00 | $261.00 | $261.00 |
| Purchase #2 | $100.25 | 6.231% | $106.4966 | $106.50 | $106.50 | $106.50 |
| Purchase #3 | $5.76 | 13.791% | $6.5544 | $6.55 | $6.55 | $6.60 |
| Purchase #4 | $90.45 | 11.861% | $101.1783 | $101.18 | $101.20 | $101.20 |
| Purchase #5 | $83.70 | 8.109% | $90.4872 | $90.49 | $90.50 | $90.50 |
| Purchase #6 | $114.73 | 8.167% | $124.1 | $124.10 | $124.10 | $124.10 |
| Purchase #7 | $236.86 | 4.129% | $246.6399 | $246.64 | $246.65 | $246.60 |
| 7 purchase totals = | $874.59 | $936.4560 | $936.46 | $936.50 | $936.50 | |