| 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 | $141.67 | 9.206% | $154.7121 | $154.71 | $154.70 | $154.70 |
| Purchase #2 | $132.81 | 6.252% | $141.1133 | $141.11 | $141.10 | $141.10 |
| Purchase #3 | $68.84 | 11.429% | $76.7077 | $76.71 | $76.70 | $76.70 |
| Purchase #4 | $98.56 | 5.765% | $104.242 | $104.24 | $104.25 | $104.20 |
| Purchase #5 | $112.72 | 3.127% | $116.2448 | $116.24 | $116.25 | $116.20 |
| Purchase #6 | $227.67 | 12.739% | $256.6729 | $256.67 | $256.65 | $256.70 |
| Purchase #7 | $48.75 | 13.131% | $55.1514 | $55.15 | $55.15 | $55.20 |
| 7 purchase totals = | $831.02 | $904.8442 | $904.83 | $904.80 | $904.80 | |