| 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 | $146.87 | 4.242% | $153.1002 | $153.10 | $153.10 | $153.10 |
| Purchase #2 | $124.93 | 12.585% | $140.6524 | $140.65 | $140.65 | $140.70 |
| Purchase #3 | $166.31 | 13.832% | $189.314 | $189.31 | $189.30 | $189.30 |
| Purchase #4 | $46.68 | 11.640% | $52.1136 | $52.11 | $52.10 | $52.10 |
| Purchase #5 | $73.34 | 9.306% | $80.165 | $80.17 | $80.15 | $80.20 |
| Purchase #6 | $209.28 | 13.329% | $237.1749 | $237.17 | $237.15 | $237.20 |
| Purchase #7 | $217.95 | 7.538% | $234.3791 | $234.38 | $234.40 | $234.40 |
| 7 purchase totals = | $985.36 | $1,086.8992 | $1,086.89 | $1,086.85 | $1,087.00 | |