| 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 | $244.67 | 8.204% | $264.7427 | $264.74 | $264.75 | $264.70 |
| Purchase #2 | $146.93 | 6.450% | $156.407 | $156.41 | $156.40 | $156.40 |
| Purchase #3 | $53.27 | 9.605% | $58.3866 | $58.39 | $58.40 | $58.40 |
| Purchase #4 | $32.81 | 3.479% | $33.9515 | $33.95 | $33.95 | $34.00 |
| Purchase #5 | $46.26 | 12.542% | $52.0619 | $52.06 | $52.05 | $52.10 |
| Purchase #6 | $69.91 | 8.291% | $75.7062 | $75.71 | $75.70 | $75.70 |
| Purchase #7 | $105.39 | 7.409% | $113.1983 | $113.20 | $113.20 | $113.20 |
| 7 purchase totals = | $699.24 | $754.4542 | $754.46 | $754.45 | $754.50 | |