| 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 | $80.84 | 7.825% | $87.1657 | $87.17 | $87.15 | $87.20 |
| Purchase #2 | $27.91 | 10.815% | $30.9285 | $30.93 | $30.95 | $30.90 |
| Purchase #3 | $106.96 | 9.191% | $116.7907 | $116.79 | $116.80 | $116.80 |
| Purchase #4 | $237.30 | 8.172% | $256.6922 | $256.69 | $256.70 | $256.70 |
| Purchase #5 | $213.78 | 12.177% | $239.812 | $239.81 | $239.80 | $239.80 |
| Purchase #6 | $61.65 | 9.557% | $67.5419 | $67.54 | $67.55 | $67.50 |
| Purchase #7 | $14.42 | 11.333% | $16.0542 | $16.05 | $16.05 | $16.10 |
| 7 purchase totals = | $742.86 | $814.9852 | $814.98 | $815.00 | $815.00 | |