| 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 | $213.60 | 10.758% | $236.5791 | $236.58 | $236.60 | $236.60 |
| Purchase #2 | $166.33 | 11.444% | $185.3648 | $185.36 | $185.35 | $185.40 |
| Purchase #3 | $236.87 | 7.370% | $254.3273 | $254.33 | $254.35 | $254.30 |
| Purchase #4 | $125.71 | 5.719% | $132.8994 | $132.90 | $132.90 | $132.90 |
| Purchase #5 | $183.66 | 9.181% | $200.5218 | $200.52 | $200.50 | $200.50 |
| Purchase #6 | $5.70 | 9.687% | $6.2522 | $6.25 | $6.25 | $6.30 |
| Purchase #7 | $142.42 | 11.490% | $158.7841 | $158.78 | $158.80 | $158.80 |
| 7 purchase totals = | $1,074.29 | $1,174.7287 | $1,174.72 | $1,174.75 | $1,174.80 | |