| 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 | $174.71 | 8.865% | $190.198 | $190.20 | $190.20 | $190.20 |
| Purchase #2 | $149.47 | 8.347% | $161.9463 | $161.95 | $161.95 | $161.90 |
| Purchase #3 | $219.79 | 5.587% | $232.0697 | $232.07 | $232.05 | $232.10 |
| Purchase #4 | $101.36 | 8.656% | $110.1337 | $110.13 | $110.15 | $110.10 |
| Purchase #5 | $128.91 | 4.482% | $134.6877 | $134.69 | $134.70 | $134.70 |
| Purchase #6 | $107.90 | 13.548% | $122.5183 | $122.52 | $122.50 | $122.50 |
| Purchase #7 | $41.30 | 10.447% | $45.6146 | $45.61 | $45.60 | $45.60 |
| 7 purchase totals = | $923.44 | $997.1683 | $997.17 | $997.15 | $997.10 | |