| 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 | $116.97 | 13.619% | $132.9001 | $132.90 | $132.90 | $132.90 |
| Purchase #2 | $222.66 | 11.353% | $247.9386 | $247.94 | $247.95 | $247.90 |
| Purchase #3 | $61.46 | 8.159% | $66.4745 | $66.47 | $66.45 | $66.50 |
| Purchase #4 | $169.71 | 8.138% | $183.521 | $183.52 | $183.50 | $183.50 |
| Purchase #5 | $194.75 | 9.270% | $212.8033 | $212.80 | $212.80 | $212.80 |
| Purchase #6 | $91.59 | 11.557% | $102.1751 | $102.18 | $102.20 | $102.20 |
| Purchase #7 | $15.29 | 8.248% | $16.5511 | $16.55 | $16.55 | $16.60 |
| 7 purchase totals = | $872.43 | $962.3637 | $962.36 | $962.35 | $962.40 | |