| 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 | $13.89 | 4.366% | $14.4964 | $14.50 | $14.50 | $14.50 |
| Purchase #2 | $117.72 | 5.703% | $124.4336 | $124.43 | $124.45 | $124.40 |
| Purchase #3 | $193.66 | 6.615% | $206.4706 | $206.47 | $206.45 | $206.50 |
| Purchase #4 | $59.26 | 10.398% | $65.4219 | $65.42 | $65.40 | $65.40 |
| Purchase #5 | $39.94 | 5.811% | $42.2609 | $42.26 | $42.25 | $42.30 |
| Purchase #6 | $186.26 | 7.465% | $200.1643 | $200.16 | $200.15 | $200.20 |
| Purchase #7 | $113.80 | 4.435% | $118.847 | $118.85 | $118.85 | $118.80 |
| 7 purchase totals = | $724.53 | $772.0947 | $772.09 | $772.05 | $772.10 | |