| 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 | $191.36 | 8.843% | $208.282 | $208.28 | $208.30 | $208.30 |
| Purchase #2 | $39.40 | 6.585% | $41.9945 | $41.99 | $42.00 | $42.00 |
| Purchase #3 | $112.81 | 3.147% | $116.3601 | $116.36 | $116.35 | $116.40 |
| Purchase #4 | $71.65 | 9.360% | $78.3564 | $78.36 | $78.35 | $78.40 |
| Purchase #5 | $232.91 | 11.337% | $259.315 | $259.32 | $259.30 | $259.30 |
| Purchase #6 | $154.30 | 10.336% | $170.2484 | $170.25 | $170.25 | $170.20 |
| Purchase #7 | $163.98 | 3.552% | $169.8046 | $169.80 | $169.80 | $169.80 |
| 7 purchase totals = | $966.41 | $1,044.3610 | $1,044.36 | $1,044.35 | $1,044.40 | |