| 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 | $84.61 | 12.451% | $95.1448 | $95.14 | $95.15 | $95.10 |
| Purchase #2 | $46.45 | 12.106% | $52.0732 | $52.07 | $52.05 | $52.10 |
| Purchase #3 | $59.44 | 7.510% | $63.9039 | $63.90 | $63.90 | $63.90 |
| Purchase #4 | $185.33 | 3.607% | $192.0149 | $192.01 | $192.00 | $192.00 |
| Purchase #5 | $72.98 | 8.769% | $79.3796 | $79.38 | $79.40 | $79.40 |
| Purchase #6 | $50.36 | 11.284% | $56.0426 | $56.04 | $56.05 | $56.00 |
| Purchase #7 | $32.58 | 10.336% | $35.9475 | $35.95 | $35.95 | $35.90 |
| 7 purchase totals = | $531.75 | $574.5065 | $574.49 | $574.50 | $574.40 | |