| 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 | $201.46 | 12.767% | $227.1804 | $227.18 | $227.20 | $227.20 |
| Purchase #2 | $233.35 | 11.547% | $260.2949 | $260.29 | $260.30 | $260.30 |
| Purchase #3 | $93.34 | 12.409% | $104.9226 | $104.92 | $104.90 | $104.90 |
| Purchase #4 | $99.78 | 12.606% | $112.3583 | $112.36 | $112.35 | $112.40 |
| Purchase #5 | $113.69 | 4.696% | $119.0289 | $119.03 | $119.05 | $119.00 |
| Purchase #6 | $227.84 | 5.571% | $240.533 | $240.53 | $240.55 | $240.50 |
| Purchase #7 | $119.43 | 4.233% | $124.4855 | $124.49 | $124.50 | $124.50 |
| 7 purchase totals = | $1,088.89 | $1,188.8036 | $1,188.80 | $1,188.85 | $1,188.80 | |