| 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 | $246.55 | 6.214% | $261.8706 | $261.87 | $261.85 | $261.90 |
| Purchase #2 | $24.64 | 13.556% | $27.9802 | $27.98 | $28.00 | $28.00 |
| Purchase #3 | $226.62 | 11.752% | $253.2524 | $253.25 | $253.25 | $253.30 |
| Purchase #4 | $228.94 | 3.175% | $236.2088 | $236.21 | $236.20 | $236.20 |
| Purchase #5 | $62.92 | 13.335% | $71.3104 | $71.31 | $71.30 | $71.30 |
| Purchase #6 | $11.67 | 12.651% | $13.1464 | $13.15 | $13.15 | $13.10 |
| Purchase #7 | $62.45 | 11.190% | $69.4382 | $69.44 | $69.45 | $69.40 |
| 7 purchase totals = | $863.79 | $933.2070 | $933.21 | $933.20 | $933.20 | |