| 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 | $238.79 | 10.842% | $264.6796 | $264.68 | $264.70 | $264.70 |
| Purchase #2 | $86.63 | 12.484% | $97.4449 | $97.44 | $97.45 | $97.40 |
| Purchase #3 | $93.53 | 6.702% | $99.7984 | $99.80 | $99.80 | $99.80 |
| Purchase #4 | $156.78 | 7.482% | $168.5103 | $168.51 | $168.50 | $168.50 |
| Purchase #5 | $19.29 | 9.158% | $21.0566 | $21.06 | $21.05 | $21.10 |
| Purchase #6 | $215.65 | 9.841% | $236.8721 | $236.87 | $236.85 | $236.90 |
| Purchase #7 | $141.36 | 6.815% | $150.9937 | $150.99 | $151.00 | $151.00 |
| 7 purchase totals = | $952.03 | $1,039.3556 | $1,039.35 | $1,039.35 | $1,039.40 | |