| 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 | $125.75 | 12.484% | $141.4486 | $141.45 | $141.45 | $141.40 |
| Purchase #2 | $185.56 | 10.291% | $204.656 | $204.66 | $204.65 | $204.70 |
| Purchase #3 | $47.86 | 12.557% | $53.8698 | $53.87 | $53.85 | $53.90 |
| Purchase #4 | $29.93 | 11.125% | $33.2597 | $33.26 | $33.25 | $33.30 |
| Purchase #5 | $219.95 | 6.492% | $234.2292 | $234.23 | $234.25 | $234.20 |
| Purchase #6 | $126.47 | 6.315% | $134.4566 | $134.46 | $134.45 | $134.50 |
| Purchase #7 | $145.37 | 11.492% | $162.0759 | $162.08 | $162.10 | $162.10 |
| 7 purchase totals = | $880.89 | $963.9958 | $964.01 | $964.00 | $964.10 | |