| 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 | $170.86 | 13.279% | $193.5485 | $193.55 | $193.55 | $193.50 |
| Purchase #2 | $10.59 | 6.275% | $11.2545 | $11.25 | $11.25 | $11.30 |
| Purchase #3 | $106.64 | 9.634% | $116.9137 | $116.91 | $116.90 | $116.90 |
| Purchase #4 | $209.96 | 10.694% | $232.4131 | $232.41 | $232.40 | $232.40 |
| Purchase #5 | $239.78 | 8.640% | $260.497 | $260.50 | $260.50 | $260.50 |
| Purchase #6 | $58.71 | 12.417% | $66 | $66.00 | $66.00 | $66.00 |
| Purchase #7 | $94.82 | 8.380% | $102.7659 | $102.77 | $102.75 | $102.80 |
| 7 purchase totals = | $891.36 | $983.3927 | $983.39 | $983.35 | $983.40 | |