| 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 | $58.88 | 6.442% | $62.673 | $62.67 | $62.65 | $62.70 |
| Purchase #2 | $18.64 | 10.738% | $20.6416 | $20.64 | $20.65 | $20.60 |
| Purchase #3 | $204.48 | 9.552% | $224.0119 | $224.01 | $224.00 | $224.00 |
| Purchase #4 | $140.79 | 6.282% | $149.6344 | $149.63 | $149.65 | $149.60 |
| Purchase #5 | $166.76 | 4.770% | $174.7145 | $174.71 | $174.70 | $174.70 |
| Purchase #6 | $36.70 | 12.642% | $41.3396 | $41.34 | $41.35 | $41.30 |
| Purchase #7 | $245.76 | 10.203% | $270.8349 | $270.83 | $270.85 | $270.80 |
| 7 purchase totals = | $872.01 | $943.8499 | $943.83 | $943.85 | $943.70 | |