| 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 | $201.41 | 3.594% | $208.6487 | $208.65 | $208.65 | $208.60 |
| Purchase #2 | $208.58 | 12.656% | $234.9779 | $234.98 | $235.00 | $235.00 |
| Purchase #3 | $179.89 | 11.717% | $200.9677 | $200.97 | $200.95 | $201.00 |
| Purchase #4 | $35.97 | 10.498% | $39.7461 | $39.75 | $39.75 | $39.70 |
| Purchase #5 | $50.95 | 3.507% | $52.7368 | $52.74 | $52.75 | $52.70 |
| Purchase #6 | $137.76 | 6.585% | $146.8315 | $146.83 | $146.85 | $146.80 |
| Purchase #7 | $214.33 | 8.589% | $232.7388 | $232.74 | $232.75 | $232.70 |
| 7 purchase totals = | $1,028.89 | $1,116.6475 | $1,116.66 | $1,116.70 | $1,116.50 | |