| 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 | $151.50 | 12.185% | $169.9603 | $169.96 | $169.95 | $170.00 |
| Purchase #2 | $89.37 | 9.274% | $97.6582 | $97.66 | $97.65 | $97.70 |
| Purchase #3 | $107.55 | 8.767% | $116.9789 | $116.98 | $117.00 | $117.00 |
| Purchase #4 | $156.33 | 13.433% | $177.3298 | $177.33 | $177.35 | $177.30 |
| Purchase #5 | $229.84 | 6.394% | $244.536 | $244.54 | $244.55 | $244.50 |
| Purchase #6 | $52.96 | 4.334% | $55.2553 | $55.26 | $55.25 | $55.30 |
| Purchase #7 | $115.65 | 7.259% | $124.045 | $124.05 | $124.05 | $124.00 |
| 7 purchase totals = | $903.20 | $985.7635 | $985.78 | $985.80 | $985.80 | |