| 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 | $83.81 | 13.230% | $94.8981 | $94.90 | $94.90 | $94.90 |
| Purchase #2 | $136.97 | 11.767% | $153.0873 | $153.09 | $153.10 | $153.10 |
| Purchase #3 | $28.34 | 6.722% | $30.245 | $30.25 | $30.25 | $30.20 |
| Purchase #4 | $35.50 | 9.317% | $38.8075 | $38.81 | $38.80 | $38.80 |
| Purchase #5 | $84.32 | 10.713% | $93.3532 | $93.35 | $93.35 | $93.40 |
| Purchase #6 | $210.79 | 5.471% | $222.3223 | $222.32 | $222.30 | $222.30 |
| Purchase #7 | $158.40 | 9.450% | $173.3688 | $173.37 | $173.35 | $173.40 |
| 7 purchase totals = | $738.13 | $806.0822 | $806.09 | $806.05 | $806.10 | |