| 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 | $26.47 | 8.517% | $28.7244 | $28.72 | $28.70 | $28.70 |
| Purchase #2 | $240.99 | 4.841% | $252.6563 | $252.66 | $252.65 | $252.70 |
| Purchase #3 | $88.36 | 11.806% | $98.7918 | $98.79 | $98.80 | $98.80 |
| Purchase #4 | $215.96 | 8.790% | $234.9429 | $234.94 | $234.95 | $234.90 |
| Purchase #5 | $59.75 | 5.774% | $63.2 | $63.20 | $63.20 | $63.20 |
| Purchase #6 | $71.44 | 4.853% | $74.907 | $74.91 | $74.90 | $74.90 |
| Purchase #7 | $105.28 | 5.700% | $111.281 | $111.28 | $111.30 | $111.30 |
| 7 purchase totals = | $808.25 | $864.5034 | $864.50 | $864.50 | $864.50 | |