| 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 | $52.42 | 7.265% | $56.2283 | $56.23 | $56.25 | $56.20 |
| Purchase #2 | $231.90 | 11.453% | $258.4595 | $258.46 | $258.45 | $258.50 |
| Purchase #3 | $44.41 | 7.149% | $47.5849 | $47.58 | $47.60 | $47.60 |
| Purchase #4 | $200.43 | 4.785% | $210.0206 | $210.02 | $210.00 | $210.00 |
| Purchase #5 | $169.76 | 9.709% | $186.242 | $186.24 | $186.25 | $186.20 |
| Purchase #6 | $119.57 | 6.174% | $126.9523 | $126.95 | $126.95 | $127.00 |
| Purchase #7 | $18.30 | 7.540% | $19.6798 | $19.68 | $19.70 | $19.70 |
| 7 purchase totals = | $836.79 | $905.1674 | $905.16 | $905.20 | $905.20 | |