| 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 | $125.92 | 8.545% | $136.6799 | $136.68 | $136.70 | $136.70 |
| Purchase #2 | $74.43 | 13.132% | $84.2041 | $84.20 | $84.20 | $84.20 |
| Purchase #3 | $52.58 | 8.143% | $56.8616 | $56.86 | $56.85 | $56.90 |
| Purchase #4 | $170.29 | 8.251% | $184.3406 | $184.34 | $184.35 | $184.30 |
| Purchase #5 | $86.39 | 11.605% | $96.4156 | $96.42 | $96.40 | $96.40 |
| Purchase #6 | $106.91 | 9.431% | $116.9927 | $116.99 | $117.00 | $117.00 |
| Purchase #7 | $234.91 | 13.662% | $267.0034 | $267.00 | $267.00 | $267.00 |
| 7 purchase totals = | $851.43 | $942.4979 | $942.49 | $942.50 | $942.50 | |