| 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 | $167.48 | 8.697% | $182.0457 | $182.05 | $182.05 | $182.00 |
| Purchase #2 | $106.74 | 13.828% | $121.5 | $121.50 | $121.50 | $121.50 |
| Purchase #3 | $29.29 | 12.471% | $32.9428 | $32.94 | $32.95 | $32.90 |
| Purchase #4 | $20.47 | 7.168% | $21.9373 | $21.94 | $21.95 | $21.90 |
| Purchase #5 | $188.47 | 6.733% | $201.1597 | $201.16 | $201.15 | $201.20 |
| Purchase #6 | $197.39 | 5.651% | $208.5445 | $208.54 | $208.55 | $208.50 |
| Purchase #7 | $116.72 | 9.456% | $127.757 | $127.76 | $127.75 | $127.80 |
| 7 purchase totals = | $826.56 | $895.8870 | $895.89 | $895.90 | $895.80 | |