| 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 | $214.63 | 9.574% | $235.1787 | $235.18 | $235.20 | $235.20 |
| Purchase #2 | $69.87 | 10.786% | $77.4062 | $77.41 | $77.40 | $77.40 |
| Purchase #3 | $207.80 | 5.524% | $219.2789 | $219.28 | $219.30 | $219.30 |
| Purchase #4 | $118.97 | 4.537% | $124.3677 | $124.37 | $124.35 | $124.40 |
| Purchase #5 | $186.37 | 8.214% | $201.6784 | $201.68 | $201.70 | $201.70 |
| Purchase #6 | $14.53 | 5.693% | $15.3572 | $15.36 | $15.35 | $15.40 |
| Purchase #7 | $52.81 | 8.138% | $57.1077 | $57.11 | $57.10 | $57.10 |
| 7 purchase totals = | $864.98 | $930.3748 | $930.39 | $930.40 | $930.50 | |