| 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 | $237.42 | 11.215% | $264.0467 | $264.05 | $264.05 | $264.00 |
| Purchase #2 | $111.78 | 9.218% | $122.0839 | $122.08 | $122.10 | $122.10 |
| Purchase #3 | $71.28 | 5.641% | $75.3009 | $75.30 | $75.30 | $75.30 |
| Purchase #4 | $146.89 | 12.203% | $164.815 | $164.82 | $164.80 | $164.80 |
| Purchase #5 | $34.83 | 11.772% | $38.9302 | $38.93 | $38.95 | $38.90 |
| Purchase #6 | $239.84 | 7.806% | $258.5619 | $258.56 | $258.55 | $258.60 |
| Purchase #7 | $236.98 | 5.861% | $250.8694 | $250.87 | $250.85 | $250.90 |
| 7 purchase totals = | $1,079.02 | $1,174.6080 | $1,174.61 | $1,174.60 | $1,174.60 | |