| 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 | $118.79 | 6.619% | $126.6527 | $126.65 | $126.65 | $126.70 |
| Purchase #2 | $171.87 | 5.143% | $180.7093 | $180.71 | $180.70 | $180.70 |
| Purchase #3 | $62.84 | 5.758% | $66.4583 | $66.46 | $66.45 | $66.50 |
| Purchase #4 | $190.91 | 7.706% | $205.6215 | $205.62 | $205.60 | $205.60 |
| Purchase #5 | $78.28 | 6.872% | $83.6594 | $83.66 | $83.65 | $83.70 |
| Purchase #6 | $118.77 | 5.832% | $125.6967 | $125.70 | $125.70 | $125.70 |
| Purchase #7 | $121.78 | 3.119% | $125.5783 | $125.58 | $125.60 | $125.60 |
| 7 purchase totals = | $863.24 | $914.3762 | $914.38 | $914.35 | $914.50 | |