| 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 | $80.66 | 7.378% | $86.6111 | $86.61 | $86.60 | $86.60 |
| Purchase #2 | $233.52 | 12.699% | $263.1747 | $263.17 | $263.15 | $263.20 |
| Purchase #3 | $52.51 | 5.482% | $55.3886 | $55.39 | $55.40 | $55.40 |
| Purchase #4 | $163.78 | 7.230% | $175.6213 | $175.62 | $175.60 | $175.60 |
| Purchase #5 | $163.97 | 7.322% | $175.9759 | $175.98 | $176.00 | $176.00 |
| Purchase #6 | $35.26 | 7.507% | $37.907 | $37.91 | $37.90 | $37.90 |
| Purchase #7 | $173.77 | 4.580% | $181.7287 | $181.73 | $181.75 | $181.70 |
| 7 purchase totals = | $903.47 | $976.4073 | $976.41 | $976.40 | $976.40 | |