| 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 | $54.84 | 13.443% | $62.2121 | $62.21 | $62.20 | $62.20 |
| Purchase #2 | $226.43 | 4.675% | $237.0156 | $237.02 | $237.00 | $237.00 |
| Purchase #3 | $75.67 | 13.754% | $86.0777 | $86.08 | $86.10 | $86.10 |
| Purchase #4 | $61.31 | 9.264% | $66.9898 | $66.99 | $67.00 | $67.00 |
| Purchase #5 | $241.97 | 5.437% | $255.1259 | $255.13 | $255.15 | $255.10 |
| Purchase #6 | $175.68 | 13.476% | $199.3546 | $199.35 | $199.35 | $199.40 |
| Purchase #7 | $71.70 | 10.377% | $79.1403 | $79.14 | $79.15 | $79.10 |
| 7 purchase totals = | $907.60 | $985.9160 | $985.92 | $985.95 | $985.90 | |