| 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 | $186.79 | 11.678% | $208.6033 | $208.60 | $208.60 | $208.60 |
| Purchase #2 | $158.61 | 6.664% | $169.1798 | $169.18 | $169.20 | $169.20 |
| Purchase #3 | $5.57 | 3.102% | $5.7428 | $5.74 | $5.75 | $5.70 |
| Purchase #4 | $148.66 | 6.549% | $158.3957 | $158.40 | $158.40 | $158.40 |
| Purchase #5 | $215.84 | 4.770% | $226.1356 | $226.14 | $226.15 | $226.10 |
| Purchase #6 | $24.97 | 9.758% | $27.4066 | $27.41 | $27.40 | $27.40 |
| Purchase #7 | $107.73 | 3.654% | $111.6665 | $111.67 | $111.65 | $111.70 |
| 7 purchase totals = | $848.17 | $907.1303 | $907.14 | $907.15 | $907.10 | |