| 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 | $71.52 | 9.421% | $78.2579 | $78.26 | $78.25 | $78.30 |
| Purchase #2 | $81.89 | 12.657% | $92.2548 | $92.25 | $92.25 | $92.30 |
| Purchase #3 | $124.92 | 8.683% | $135.7668 | $135.77 | $135.75 | $135.80 |
| Purchase #4 | $121.73 | 10.858% | $134.9474 | $134.95 | $134.95 | $134.90 |
| Purchase #5 | $10.78 | 8.313% | $11.6761 | $11.68 | $11.70 | $11.70 |
| Purchase #6 | $151.95 | 3.464% | $157.2135 | $157.21 | $157.20 | $157.20 |
| Purchase #7 | $102.81 | 12.842% | $116.0129 | $116.01 | $116.00 | $116.00 |
| 7 purchase totals = | $665.60 | $726.1294 | $726.13 | $726.10 | $726.20 | |