| 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 | $91.52 | 6.415% | $97.391 | $97.39 | $97.40 | $97.40 |
| Purchase #2 | $58.60 | 4.135% | $61.0231 | $61.02 | $61.00 | $61.00 |
| Purchase #3 | $158.89 | 9.118% | $173.3776 | $173.38 | $173.40 | $173.40 |
| Purchase #4 | $8.50 | 11.871% | $9.509 | $9.51 | $9.50 | $9.50 |
| Purchase #5 | $220.59 | 11.202% | $245.3005 | $245.30 | $245.30 | $245.30 |
| Purchase #6 | $162.87 | 4.215% | $169.735 | $169.74 | $169.75 | $169.70 |
| Purchase #7 | $101.34 | 10.566% | $112.0476 | $112.05 | $112.05 | $112.00 |
| 7 purchase totals = | $802.31 | $868.3838 | $868.39 | $868.40 | $868.30 | |