| 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 | $236.84 | 12.227% | $265.7984 | $265.80 | $265.80 | $265.80 |
| Purchase #2 | $96.69 | 8.553% | $104.9599 | $104.96 | $104.95 | $105.00 |
| Purchase #3 | $85.59 | 9.840% | $94.0121 | $94.01 | $94.00 | $94.00 |
| Purchase #4 | $76.90 | 6.854% | $82.1707 | $82.17 | $82.15 | $82.20 |
| Purchase #5 | $70.96 | 5.473% | $74.8436 | $74.84 | $74.85 | $74.80 |
| Purchase #6 | $245.79 | 9.284% | $268.6091 | $268.61 | $268.60 | $268.60 |
| Purchase #7 | $85.93 | 10.421% | $94.8848 | $94.88 | $94.90 | $94.90 |
| 7 purchase totals = | $898.70 | $985.2786 | $985.27 | $985.25 | $985.30 | |