| 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 | $89.65 | 8.708% | $97.4567 | $97.46 | $97.45 | $97.50 |
| Purchase #2 | $73.31 | 3.216% | $75.6676 | $75.67 | $75.65 | $75.70 |
| Purchase #3 | $195.39 | 7.318% | $209.6886 | $209.69 | $209.70 | $209.70 |
| Purchase #4 | $102.50 | 10.391% | $113.1508 | $113.15 | $113.15 | $113.20 |
| Purchase #5 | $221.52 | 9.859% | $243.3597 | $243.36 | $243.35 | $243.40 |
| Purchase #6 | $34.27 | 4.490% | $35.8087 | $35.81 | $35.80 | $35.80 |
| Purchase #7 | $24.45 | 8.373% | $26.4972 | $26.50 | $26.50 | $26.50 |
| 7 purchase totals = | $741.09 | $801.6293 | $801.64 | $801.60 | $801.80 | |