| 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 | $51.46 | 6.773% | $54.9454 | $54.95 | $54.95 | $54.90 |
| Purchase #2 | $164.41 | 5.796% | $173.9392 | $173.94 | $173.95 | $173.90 |
| Purchase #3 | $107.51 | 8.211% | $116.3376 | $116.34 | $116.35 | $116.30 |
| Purchase #4 | $137.42 | 3.585% | $142.3465 | $142.35 | $142.35 | $142.30 |
| Purchase #5 | $75.27 | 13.707% | $85.5873 | $85.59 | $85.60 | $85.60 |
| Purchase #6 | $220.70 | 5.116% | $231.991 | $231.99 | $232.00 | $232.00 |
| Purchase #7 | $144.25 | 10.291% | $159.0948 | $159.09 | $159.10 | $159.10 |
| 7 purchase totals = | $901.02 | $964.2418 | $964.25 | $964.30 | $964.10 | |