| 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 | $144.97 | 12.492% | $163.0797 | $163.08 | $163.10 | $163.10 |
| Purchase #2 | $54.42 | 10.441% | $60.102 | $60.10 | $60.10 | $60.10 |
| Purchase #3 | $97.82 | 9.743% | $107.3506 | $107.35 | $107.35 | $107.40 |
| Purchase #4 | $177.49 | 13.520% | $201.4866 | $201.49 | $201.50 | $201.50 |
| Purchase #5 | $209.26 | 4.651% | $218.9927 | $218.99 | $219.00 | $219.00 |
| Purchase #6 | $231.69 | 13.187% | $262.243 | $262.24 | $262.25 | $262.20 |
| Purchase #7 | $215.90 | 10.542% | $238.6602 | $238.66 | $238.65 | $238.70 |
| 7 purchase totals = | $1,131.55 | $1,251.9148 | $1,251.91 | $1,251.95 | $1,252.00 | |