| 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 | $195.40 | 6.291% | $207.6926 | $207.69 | $207.70 | $207.70 |
| Purchase #2 | $246.68 | 5.850% | $261.1108 | $261.11 | $261.10 | $261.10 |
| Purchase #3 | $131.46 | 4.873% | $137.866 | $137.87 | $137.85 | $137.90 |
| Purchase #4 | $211.39 | 11.590% | $235.8901 | $235.89 | $235.90 | $235.90 |
| Purchase #5 | $107.28 | 10.646% | $118.701 | $118.70 | $118.70 | $118.70 |
| Purchase #6 | $172.51 | 12.765% | $194.5309 | $194.53 | $194.55 | $194.50 |
| Purchase #7 | $76.48 | 4.729% | $80.0967 | $80.10 | $80.10 | $80.10 |
| 7 purchase totals = | $1,141.20 | $1,235.8881 | $1,235.89 | $1,235.90 | $1,235.90 | |