| 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 | $110.33 | 13.191% | $124.8836 | $124.88 | $124.90 | $124.90 |
| Purchase #2 | $30.83 | 8.105% | $33.3288 | $33.33 | $33.35 | $33.30 |
| Purchase #3 | $230.93 | 6.127% | $245.0791 | $245.08 | $245.10 | $245.10 |
| Purchase #4 | $237.39 | 8.515% | $257.6038 | $257.60 | $257.60 | $257.60 |
| Purchase #5 | $146.70 | 5.416% | $154.6453 | $154.65 | $154.65 | $154.60 |
| Purchase #6 | $104.77 | 12.328% | $117.686 | $117.69 | $117.70 | $117.70 |
| Purchase #7 | $136.36 | 11.763% | $152.4 | $152.40 | $152.40 | $152.40 |
| 7 purchase totals = | $997.31 | $1,085.6266 | $1,085.63 | $1,085.70 | $1,085.60 | |