| 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 | $44.79 | 7.111% | $47.975 | $47.98 | $48.00 | $48.00 |
| Purchase #2 | $66.54 | 3.144% | $68.632 | $68.63 | $68.65 | $68.60 |
| Purchase #3 | $131.78 | 8.551% | $143.0485 | $143.05 | $143.05 | $143.00 |
| Purchase #4 | $205.30 | 9.214% | $224.2163 | $224.22 | $224.20 | $224.20 |
| Purchase #5 | $166.47 | 3.274% | $171.9202 | $171.92 | $171.90 | $171.90 |
| Purchase #6 | $178.37 | 12.465% | $200.6038 | $200.60 | $200.60 | $200.60 |
| Purchase #7 | $126.29 | 12.631% | $142.2417 | $142.24 | $142.25 | $142.20 |
| 7 purchase totals = | $919.54 | $998.6375 | $998.64 | $998.65 | $998.50 | |