| 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 | $173.93 | 5.137% | $182.8648 | $182.86 | $182.85 | $182.90 |
| Purchase #2 | $186.65 | 3.804% | $193.7502 | $193.75 | $193.75 | $193.80 |
| Purchase #3 | $236.83 | 12.249% | $265.8393 | $265.84 | $265.85 | $265.80 |
| Purchase #4 | $26.97 | 13.844% | $30.7037 | $30.70 | $30.70 | $30.70 |
| Purchase #5 | $207.98 | 11.589% | $232.0828 | $232.08 | $232.10 | $232.10 |
| Purchase #6 | $59.82 | 3.746% | $62.0609 | $62.06 | $62.05 | $62.10 |
| Purchase #7 | $142.88 | 9.416% | $156.3336 | $156.33 | $156.35 | $156.30 |
| 7 purchase totals = | $1,035.06 | $1,123.6353 | $1,123.62 | $1,123.65 | $1,123.70 | |