| 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 | $235.71 | 13.317% | $267.0995 | $267.10 | $267.10 | $267.10 |
| Purchase #2 | $97.94 | 5.547% | $103.3727 | $103.37 | $103.35 | $103.40 |
| Purchase #3 | $44.84 | 11.704% | $50.0881 | $50.09 | $50.10 | $50.10 |
| Purchase #4 | $68.65 | 9.429% | $75.123 | $75.12 | $75.10 | $75.10 |
| Purchase #5 | $58.84 | 11.767% | $65.7637 | $65.76 | $65.75 | $65.80 |
| Purchase #6 | $90.88 | 9.198% | $99.2391 | $99.24 | $99.25 | $99.20 |
| Purchase #7 | $200.32 | 6.782% | $213.9057 | $213.91 | $213.90 | $213.90 |
| 7 purchase totals = | $797.18 | $874.5918 | $874.59 | $874.55 | $874.60 | |