| 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 | $60.71 | 8.767% | $66.0324 | $66.03 | $66.05 | $66.00 |
| Purchase #2 | $125.28 | 7.185% | $134.2814 | $134.28 | $134.30 | $134.30 |
| Purchase #3 | $193.41 | 4.646% | $202.3958 | $202.40 | $202.40 | $202.40 |
| Purchase #4 | $116.83 | 8.246% | $126.4638 | $126.46 | $126.45 | $126.50 |
| Purchase #5 | $221.26 | 6.694% | $236.0711 | $236.07 | $236.05 | $236.10 |
| Purchase #6 | $171.91 | 5.670% | $181.6573 | $181.66 | $181.65 | $181.70 |
| Purchase #7 | $173.92 | 7.484% | $186.9362 | $186.94 | $186.95 | $186.90 |
| 7 purchase totals = | $1,063.32 | $1,133.8380 | $1,133.84 | $1,133.85 | $1,133.90 | |