| 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 | $40.54 | 8.473% | $43.975 | $43.98 | $44.00 | $44.00 |
| Purchase #2 | $218.80 | 6.411% | $232.8273 | $232.83 | $232.85 | $232.80 |
| Purchase #3 | $51.64 | 12.467% | $58.078 | $58.08 | $58.10 | $58.10 |
| Purchase #4 | $218.26 | 9.571% | $239.1497 | $239.15 | $239.15 | $239.10 |
| Purchase #5 | $112.94 | 8.377% | $122.401 | $122.40 | $122.40 | $122.40 |
| Purchase #6 | $75.29 | 3.647% | $78.0358 | $78.04 | $78.05 | $78.00 |
| Purchase #7 | $104.47 | 3.841% | $108.4827 | $108.48 | $108.50 | $108.50 |
| 7 purchase totals = | $821.94 | $882.9495 | $882.96 | $883.05 | $882.90 | |