| 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 | $238.93 | 6.830% | $255.2489 | $255.25 | $255.25 | $255.20 |
| Purchase #2 | $95.74 | 13.663% | $108.821 | $108.82 | $108.80 | $108.80 |
| Purchase #3 | $18.96 | 13.351% | $21.4913 | $21.49 | $21.50 | $21.50 |
| Purchase #4 | $216.61 | 8.484% | $234.9872 | $234.99 | $235.00 | $235.00 |
| Purchase #5 | $125.66 | 4.357% | $131.135 | $131.14 | $131.15 | $131.10 |
| Purchase #6 | $116.37 | 5.501% | $122.7715 | $122.77 | $122.75 | $122.80 |
| Purchase #7 | $25.42 | 4.661% | $26.6048 | $26.60 | $26.60 | $26.60 |
| 7 purchase totals = | $837.69 | $901.0597 | $901.06 | $901.05 | $901.00 | |