| 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 | $238.28 | 11.354% | $265.3343 | $265.33 | $265.35 | $265.30 |
| Purchase #2 | $196.97 | 13.417% | $223.3975 | $223.40 | $223.40 | $223.40 |
| Purchase #3 | $24.37 | 11.797% | $27.2449 | $27.24 | $27.25 | $27.20 |
| Purchase #4 | $236.49 | 10.431% | $261.1583 | $261.16 | $261.15 | $261.20 |
| Purchase #5 | $202.43 | 7.411% | $217.4321 | $217.43 | $217.45 | $217.40 |
| Purchase #6 | $180.42 | 3.406% | $186.5651 | $186.57 | $186.55 | $186.60 |
| Purchase #7 | $213.56 | 9.787% | $234.4611 | $234.46 | $234.45 | $234.50 |
| 7 purchase totals = | $1,292.52 | $1,415.5933 | $1,415.59 | $1,415.60 | $1,415.60 | |