| 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 | $51.84 | 3.111% | $53.4527 | $53.45 | $53.45 | $53.50 |
| Purchase #2 | $234.48 | 11.812% | $262.1768 | $262.18 | $262.20 | $262.20 |
| Purchase #3 | $169.82 | 12.341% | $190.7775 | $190.78 | $190.80 | $190.80 |
| Purchase #4 | $57.70 | 10.723% | $63.8872 | $63.89 | $63.90 | $63.90 |
| Purchase #5 | $38.46 | 3.479% | $39.798 | $39.80 | $39.80 | $39.80 |
| Purchase #6 | $215.73 | 9.288% | $235.767 | $235.77 | $235.75 | $235.80 |
| Purchase #7 | $92.64 | 5.704% | $97.9242 | $97.92 | $97.90 | $97.90 |
| 7 purchase totals = | $860.67 | $943.7834 | $943.79 | $943.80 | $943.90 | |