| 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 | $188.53 | 6.110% | $200.0492 | $200.05 | $200.05 | $200.00 |
| Purchase #2 | $54.81 | 4.181% | $57.1016 | $57.10 | $57.10 | $57.10 |
| Purchase #3 | $81.64 | 6.310% | $86.7915 | $86.79 | $86.80 | $86.80 |
| Purchase #4 | $221.38 | 11.307% | $246.4114 | $246.41 | $246.40 | $246.40 |
| Purchase #5 | $92.38 | 5.519% | $97.4785 | $97.48 | $97.50 | $97.50 |
| Purchase #6 | $54.29 | 12.855% | $61.269 | $61.27 | $61.25 | $61.30 |
| Purchase #7 | $194.55 | 9.338% | $212.7171 | $212.72 | $212.70 | $212.70 |
| 7 purchase totals = | $887.58 | $961.8183 | $961.82 | $961.80 | $961.80 | |