| 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 | $66.96 | 12.562% | $75.3715 | $75.37 | $75.35 | $75.40 |
| Purchase #2 | $127.46 | 5.362% | $134.2944 | $134.29 | $134.30 | $134.30 |
| Purchase #3 | $165.49 | 5.205% | $174.1038 | $174.10 | $174.10 | $174.10 |
| Purchase #4 | $178.71 | 11.144% | $198.6254 | $198.63 | $198.65 | $198.60 |
| Purchase #5 | $110.56 | 11.229% | $122.9748 | $122.97 | $122.95 | $123.00 |
| Purchase #6 | $29.64 | 13.868% | $33.7505 | $33.75 | $33.75 | $33.80 |
| Purchase #7 | $151.44 | 9.593% | $165.9676 | $165.97 | $165.95 | $166.00 |
| 7 purchase totals = | $830.26 | $905.0880 | $905.08 | $905.05 | $905.20 | |