| 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 | $108.83 | 12.520% | $122.4555 | $122.46 | $122.45 | $122.50 |
| Purchase #2 | $177.32 | 11.251% | $197.2703 | $197.27 | $197.25 | $197.30 |
| Purchase #3 | $234.62 | 10.327% | $258.8492 | $258.85 | $258.85 | $258.80 |
| Purchase #4 | $93.54 | 3.718% | $97.0178 | $97.02 | $97.00 | $97.00 |
| Purchase #5 | $63.34 | 11.266% | $70.4759 | $70.48 | $70.50 | $70.50 |
| Purchase #6 | $112.76 | 12.697% | $127.0771 | $127.08 | $127.10 | $127.10 |
| Purchase #7 | $165.38 | 3.378% | $170.9665 | $170.97 | $170.95 | $171.00 |
| 7 purchase totals = | $955.79 | $1,044.1123 | $1,044.13 | $1,044.10 | $1,044.20 | |