| 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 | $194.96 | 10.354% | $215.1462 | $215.15 | $215.15 | $215.10 |
| Purchase #2 | $129.58 | 9.374% | $141.7268 | $141.73 | $141.75 | $141.70 |
| Purchase #3 | $55.50 | 5.397% | $58.4953 | $58.50 | $58.50 | $58.50 |
| Purchase #4 | $117.71 | 12.632% | $132.5791 | $132.58 | $132.60 | $132.60 |
| Purchase #5 | $202.62 | 8.179% | $219.1923 | $219.19 | $219.20 | $219.20 |
| Purchase #6 | $102.49 | 3.415% | $105.99 | $105.99 | $106.00 | $106.00 |
| Purchase #7 | $10.91 | 12.669% | $12.2922 | $12.29 | $12.30 | $12.30 |
| 7 purchase totals = | $813.77 | $885.4219 | $885.43 | $885.50 | $885.40 | |