| 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 | $58.65 | 3.197% | $60.525 | $60.53 | $60.55 | $60.50 |
| Purchase #2 | $135.66 | 5.392% | $142.9748 | $142.97 | $142.95 | $143.00 |
| Purchase #3 | $203.67 | 7.684% | $219.32 | $219.32 | $219.30 | $219.30 |
| Purchase #4 | $27.26 | 13.516% | $30.9445 | $30.94 | $30.95 | $30.90 |
| Purchase #5 | $112.78 | 11.459% | $125.7035 | $125.70 | $125.70 | $125.70 |
| Purchase #6 | $157.72 | 7.575% | $169.6673 | $169.67 | $169.65 | $169.70 |
| Purchase #7 | $76.79 | 9.711% | $84.2471 | $84.25 | $84.25 | $84.20 |
| 7 purchase totals = | $772.53 | $833.3822 | $833.38 | $833.35 | $833.30 | |