| 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 | $166.25 | 12.262% | $186.6356 | $186.64 | $186.65 | $186.60 |
| Purchase #2 | $188.29 | 11.366% | $209.691 | $209.69 | $209.70 | $209.70 |
| Purchase #3 | $87.82 | 12.631% | $98.9125 | $98.91 | $98.90 | $98.90 |
| Purchase #4 | $116.63 | 4.772% | $122.1956 | $122.20 | $122.20 | $122.20 |
| Purchase #5 | $126.26 | 6.832% | $134.8861 | $134.89 | $134.90 | $134.90 |
| Purchase #6 | $213.83 | 10.846% | $237.022 | $237.02 | $237.00 | $237.00 |
| Purchase #7 | $69.67 | 7.811% | $75.1119 | $75.11 | $75.10 | $75.10 |
| 7 purchase totals = | $968.75 | $1,064.4547 | $1,064.46 | $1,064.45 | $1,064.40 | |