| 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 | $146.49 | 10.181% | $161.4041 | $161.40 | $161.40 | $161.40 |
| Purchase #2 | $248.64 | 5.242% | $261.6737 | $261.67 | $261.65 | $261.70 |
| Purchase #3 | $209.54 | 12.447% | $235.6214 | $235.62 | $235.60 | $235.60 |
| Purchase #4 | $56.36 | 12.491% | $63.3999 | $63.40 | $63.40 | $63.40 |
| Purchase #5 | $236.58 | 8.615% | $256.9614 | $256.96 | $256.95 | $257.00 |
| Purchase #6 | $121.86 | 12.536% | $137.1364 | $137.14 | $137.15 | $137.10 |
| Purchase #7 | $40.78 | 12.649% | $45.9383 | $45.94 | $45.95 | $45.90 |
| 7 purchase totals = | $1,060.25 | $1,162.1352 | $1,162.13 | $1,162.10 | $1,162.10 | |