| 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 | $200.27 | 13.180% | $226.6656 | $226.67 | $226.65 | $226.70 |
| Purchase #2 | $23.74 | 12.442% | $26.6937 | $26.69 | $26.70 | $26.70 |
| Purchase #3 | $55.69 | 10.663% | $61.6282 | $61.63 | $61.65 | $61.60 |
| Purchase #4 | $62.73 | 11.697% | $70.0675 | $70.07 | $70.05 | $70.10 |
| Purchase #5 | $75.68 | 5.760% | $80.0392 | $80.04 | $80.05 | $80.00 |
| Purchase #6 | $158.59 | 4.716% | $166.0691 | $166.07 | $166.05 | $166.10 |
| Purchase #7 | $157.79 | 13.496% | $179.0853 | $179.09 | $179.10 | $179.10 |
| 7 purchase totals = | $734.49 | $810.2486 | $810.26 | $810.25 | $810.30 | |