| 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 | $86.53 | 10.535% | $95.6459 | $95.65 | $95.65 | $95.60 |
| Purchase #2 | $109.82 | 5.712% | $116.0929 | $116.09 | $116.10 | $116.10 |
| Purchase #3 | $65.93 | 8.860% | $71.7714 | $71.77 | $71.75 | $71.80 |
| Purchase #4 | $58.71 | 12.262% | $65.909 | $65.91 | $65.90 | $65.90 |
| Purchase #5 | $144.63 | 13.385% | $163.9887 | $163.99 | $164.00 | $164.00 |
| Purchase #6 | $46.78 | 11.524% | $52.1709 | $52.17 | $52.15 | $52.20 |
| Purchase #7 | $165.95 | 6.180% | $176.2057 | $176.21 | $176.20 | $176.20 |
| 7 purchase totals = | $678.35 | $741.7845 | $741.79 | $741.75 | $741.80 | |