| 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 | $97.73 | 5.208% | $102.8198 | $102.82 | $102.80 | $102.80 |
| Purchase #2 | $245.69 | 10.325% | $271.0575 | $271.06 | $271.05 | $271.10 |
| Purchase #3 | $8.74 | 13.708% | $9.9381 | $9.94 | $9.95 | $9.90 |
| Purchase #4 | $51.27 | 12.840% | $57.8531 | $57.85 | $57.85 | $57.90 |
| Purchase #5 | $30.90 | 6.833% | $33.0114 | $33.01 | $33.00 | $33.00 |
| Purchase #6 | $178.81 | 6.801% | $190.9709 | $190.97 | $190.95 | $191.00 |
| Purchase #7 | $246.80 | 12.632% | $277.9758 | $277.98 | $278.00 | $278.00 |
| 7 purchase totals = | $859.94 | $943.6266 | $943.63 | $943.60 | $943.70 | |