| 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 | $112.81 | 10.688% | $124.8671 | $124.87 | $124.85 | $124.90 |
| Purchase #2 | $50.36 | 11.631% | $56.2174 | $56.22 | $56.20 | $56.20 |
| Purchase #3 | $231.88 | 8.153% | $250.7852 | $250.79 | $250.80 | $250.80 |
| Purchase #4 | $206.37 | 7.158% | $221.142 | $221.14 | $221.15 | $221.10 |
| Purchase #5 | $46.69 | 5.374% | $49.1991 | $49.20 | $49.20 | $49.20 |
| Purchase #6 | $234.69 | 7.541% | $252.388 | $252.39 | $252.40 | $252.40 |
| Purchase #7 | $35.42 | 4.365% | $36.9661 | $36.97 | $36.95 | $37.00 |
| 7 purchase totals = | $918.22 | $991.5649 | $991.58 | $991.55 | $991.60 | |