| 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 | $236.81 | 11.552% | $264.1663 | $264.17 | $264.15 | $264.20 |
| Purchase #2 | $169.34 | 3.560% | $175.3685 | $175.37 | $175.35 | $175.40 |
| Purchase #3 | $144.90 | 13.120% | $163.9109 | $163.91 | $163.90 | $163.90 |
| Purchase #4 | $223.87 | 10.372% | $247.0898 | $247.09 | $247.10 | $247.10 |
| Purchase #5 | $71.84 | 3.152% | $74.1044 | $74.10 | $74.10 | $74.10 |
| Purchase #6 | $67.83 | 9.695% | $74.4061 | $74.41 | $74.40 | $74.40 |
| Purchase #7 | $41.31 | 12.861% | $46.6229 | $46.62 | $46.60 | $46.60 |
| 7 purchase totals = | $955.90 | $1,045.6689 | $1,045.67 | $1,045.60 | $1,045.70 | |