| 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 | $125.26 | 7.232% | $134.3188 | $134.32 | $134.30 | $134.30 |
| Purchase #2 | $30.32 | 13.325% | $34.3601 | $34.36 | $34.35 | $34.40 |
| Purchase #3 | $66.46 | 4.221% | $69.2653 | $69.27 | $69.25 | $69.30 |
| Purchase #4 | $106.95 | 8.689% | $116.2429 | $116.24 | $116.25 | $116.20 |
| Purchase #5 | $234.36 | 13.765% | $266.6197 | $266.62 | $266.60 | $266.60 |
| Purchase #6 | $70.28 | 5.272% | $73.9852 | $73.99 | $74.00 | $74.00 |
| Purchase #7 | $162.72 | 11.557% | $181.5256 | $181.53 | $181.55 | $181.50 |
| 7 purchase totals = | $796.35 | $876.3176 | $876.33 | $876.30 | $876.30 | |