| 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 | $125.61 | 7.219% | $134.6778 | $134.68 | $134.70 | $134.70 |
| Purchase #2 | $162.71 | 4.534% | $170.0873 | $170.09 | $170.10 | $170.10 |
| Purchase #3 | $116.95 | 8.709% | $127.1352 | $127.14 | $127.15 | $127.10 |
| Purchase #4 | $109.49 | 10.232% | $120.693 | $120.69 | $120.70 | $120.70 |
| Purchase #5 | $164.45 | 12.792% | $185.4864 | $185.49 | $185.50 | $185.50 |
| Purchase #6 | $205.44 | 4.190% | $214.0479 | $214.05 | $214.05 | $214.00 |
| Purchase #7 | $31.38 | 10.229% | $34.5899 | $34.59 | $34.60 | $34.60 |
| 7 purchase totals = | $916.03 | $986.7175 | $986.73 | $986.80 | $986.70 | |