| 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 | $149.32 | 9.304% | $163.2127 | $163.21 | $163.20 | $163.20 |
| Purchase #2 | $232.99 | 9.415% | $254.926 | $254.93 | $254.95 | $254.90 |
| Purchase #3 | $55.40 | 11.224% | $61.6181 | $61.62 | $61.60 | $61.60 |
| Purchase #4 | $42.37 | 13.728% | $48.1866 | $48.19 | $48.20 | $48.20 |
| Purchase #5 | $207.87 | 3.865% | $215.9042 | $215.90 | $215.90 | $215.90 |
| Purchase #6 | $239.94 | 11.641% | $267.8714 | $267.87 | $267.85 | $267.90 |
| Purchase #7 | $69.99 | 8.759% | $76.1204 | $76.12 | $76.10 | $76.10 |
| 7 purchase totals = | $997.88 | $1,087.8394 | $1,087.84 | $1,087.80 | $1,087.80 | |