| 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 | $213.62 | 8.660% | $232.1195 | $232.12 | $232.10 | $232.10 |
| Purchase #2 | $37.68 | 3.323% | $38.9321 | $38.93 | $38.95 | $38.90 |
| Purchase #3 | $53.25 | 8.280% | $57.6591 | $57.66 | $57.65 | $57.70 |
| Purchase #4 | $125.30 | 6.123% | $132.9721 | $132.97 | $132.95 | $133.00 |
| Purchase #5 | $231.43 | 12.795% | $261.0415 | $261.04 | $261.05 | $261.00 |
| Purchase #6 | $45.48 | 11.513% | $50.7161 | $50.72 | $50.70 | $50.70 |
| Purchase #7 | $226.47 | 12.210% | $254.122 | $254.12 | $254.10 | $254.10 |
| 7 purchase totals = | $933.23 | $1,027.5624 | $1,027.56 | $1,027.50 | $1,027.50 | |