| 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 | $78.34 | 8.178% | $84.7466 | $84.75 | $84.75 | $84.70 |
| Purchase #2 | $59.56 | 10.481% | $65.8025 | $65.80 | $65.80 | $65.80 |
| Purchase #3 | $52.63 | 10.189% | $57.9925 | $57.99 | $58.00 | $58.00 |
| Purchase #4 | $239.68 | 9.532% | $262.5263 | $262.53 | $262.55 | $262.50 |
| Purchase #5 | $82.82 | 13.117% | $93.6835 | $93.68 | $93.70 | $93.70 |
| Purchase #6 | $236.83 | 9.315% | $258.8907 | $258.89 | $258.90 | $258.90 |
| Purchase #7 | $66.45 | 13.458% | $75.3928 | $75.39 | $75.40 | $75.40 |
| 7 purchase totals = | $816.31 | $899.0349 | $899.03 | $899.10 | $899.00 | |