| 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 | $64.30 | 4.827% | $67.4038 | $67.40 | $67.40 | $67.40 |
| Purchase #2 | $105.69 | 10.810% | $117.1151 | $117.12 | $117.10 | $117.10 |
| Purchase #3 | $121.34 | 13.742% | $138.0145 | $138.01 | $138.00 | $138.00 |
| Purchase #4 | $157.54 | 5.747% | $166.5938 | $166.59 | $166.60 | $166.60 |
| Purchase #5 | $152.30 | 9.656% | $167.0061 | $167.01 | $167.00 | $167.00 |
| Purchase #6 | $108.84 | 9.222% | $118.8772 | $118.88 | $118.90 | $118.90 |
| Purchase #7 | $147.60 | 13.820% | $167.9983 | $168.00 | $168.00 | $168.00 |
| 7 purchase totals = | $857.61 | $943.0088 | $943.01 | $943.00 | $943.00 | |