| 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 | $61.92 | 5.314% | $65.2104 | $65.21 | $65.20 | $65.20 |
| Purchase #2 | $78.51 | 6.294% | $83.4514 | $83.45 | $83.45 | $83.50 |
| Purchase #3 | $141.71 | 11.291% | $157.7105 | $157.71 | $157.70 | $157.70 |
| Purchase #4 | $146.60 | 8.372% | $158.8734 | $158.87 | $158.85 | $158.90 |
| Purchase #5 | $207.91 | 9.557% | $227.78 | $227.78 | $227.80 | $227.80 |
| Purchase #6 | $107.92 | 8.571% | $117.1698 | $117.17 | $117.15 | $117.20 |
| Purchase #7 | $96.86 | 7.621% | $104.2417 | $104.24 | $104.25 | $104.20 |
| 7 purchase totals = | $841.43 | $914.4372 | $914.43 | $914.40 | $914.50 | |