| 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 | $145.36 | 8.714% | $158.0267 | $158.03 | $158.05 | $158.00 |
| Purchase #2 | $92.56 | 12.784% | $104.3929 | $104.39 | $104.40 | $104.40 |
| Purchase #3 | $131.70 | 4.578% | $137.7292 | $137.73 | $137.75 | $137.70 |
| Purchase #4 | $133.25 | 11.236% | $148.222 | $148.22 | $148.20 | $148.20 |
| Purchase #5 | $31.69 | 7.370% | $34.0256 | $34.03 | $34.05 | $34.00 |
| Purchase #6 | $183.31 | 9.350% | $200.4495 | $200.45 | $200.45 | $200.40 |
| Purchase #7 | $234.84 | 11.319% | $261.4215 | $261.42 | $261.40 | $261.40 |
| 7 purchase totals = | $952.71 | $1,044.2674 | $1,044.27 | $1,044.30 | $1,044.10 | |