| 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 | $83.54 | 12.109% | $93.6559 | $93.66 | $93.65 | $93.70 |
| Purchase #2 | $219.81 | 9.412% | $240.4985 | $240.50 | $240.50 | $240.50 |
| Purchase #3 | $79.26 | 4.139% | $82.5406 | $82.54 | $82.55 | $82.50 |
| Purchase #4 | $98.28 | 12.315% | $110.3832 | $110.38 | $110.40 | $110.40 |
| Purchase #5 | $146.34 | 11.800% | $163.6081 | $163.61 | $163.60 | $163.60 |
| Purchase #6 | $81.45 | 8.422% | $88.3097 | $88.31 | $88.30 | $88.30 |
| Purchase #7 | $28.38 | 6.274% | $30.1606 | $30.16 | $30.15 | $30.20 |
| 7 purchase totals = | $737.06 | $809.1566 | $809.16 | $809.15 | $809.20 | |