| 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 | $81.26 | 6.142% | $86.251 | $86.25 | $86.25 | $86.30 |
| Purchase #2 | $116.64 | 6.516% | $124.2403 | $124.24 | $124.25 | $124.20 |
| Purchase #3 | $84.94 | 4.551% | $88.8056 | $88.81 | $88.80 | $88.80 |
| Purchase #4 | $99.63 | 6.249% | $105.8559 | $105.86 | $105.85 | $105.90 |
| Purchase #5 | $84.95 | 10.500% | $93.8698 | $93.87 | $93.85 | $93.90 |
| Purchase #6 | $165.47 | 13.850% | $188.3876 | $188.39 | $188.40 | $188.40 |
| Purchase #7 | $225.74 | 8.657% | $245.2823 | $245.28 | $245.30 | $245.30 |
| 7 purchase totals = | $858.63 | $932.6925 | $932.70 | $932.70 | $932.80 | |