| 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 | $44.33 | 5.246% | $46.6556 | $46.66 | $46.65 | $46.70 |
| Purchase #2 | $125.65 | 3.189% | $129.657 | $129.66 | $129.65 | $129.70 |
| Purchase #3 | $27.52 | 13.753% | $31.3048 | $31.30 | $31.30 | $31.30 |
| Purchase #4 | $148.95 | 9.357% | $162.8873 | $162.89 | $162.90 | $162.90 |
| Purchase #5 | $209.42 | 12.562% | $235.7273 | $235.73 | $235.75 | $235.70 |
| Purchase #6 | $171.91 | 9.531% | $188.2947 | $188.29 | $188.30 | $188.30 |
| Purchase #7 | $193.65 | 5.808% | $204.8972 | $204.90 | $204.90 | $204.90 |
| 7 purchase totals = | $921.43 | $999.4239 | $999.43 | $999.45 | $999.50 | |