| 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 | $209.43 | 12.782% | $236.1993 | $236.20 | $236.20 | $236.20 |
| Purchase #2 | $139.74 | 8.783% | $152.0134 | $152.01 | $152.00 | $152.00 |
| Purchase #3 | $139.48 | 7.218% | $149.5477 | $149.55 | $149.55 | $149.50 |
| Purchase #4 | $64.51 | 4.448% | $67.3794 | $67.38 | $67.40 | $67.40 |
| Purchase #5 | $32.49 | 9.649% | $35.625 | $35.63 | $35.65 | $35.60 |
| Purchase #6 | $217.88 | 9.443% | $238.4544 | $238.45 | $238.45 | $238.50 |
| Purchase #7 | $106.96 | 10.266% | $117.9405 | $117.94 | $117.95 | $117.90 |
| 7 purchase totals = | $910.49 | $997.1597 | $997.16 | $997.20 | $997.10 | |