| 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 | $67.58 | 12.180% | $75.8112 | $75.81 | $75.80 | $75.80 |
| Purchase #2 | $101.76 | 7.416% | $109.3065 | $109.31 | $109.30 | $109.30 |
| Purchase #3 | $109.43 | 13.520% | $124.2249 | $124.22 | $124.20 | $124.20 |
| Purchase #4 | $58.94 | 5.454% | $62.1546 | $62.15 | $62.15 | $62.20 |
| Purchase #5 | $64.99 | 3.678% | $67.3803 | $67.38 | $67.40 | $67.40 |
| Purchase #6 | $113.61 | 4.540% | $118.7679 | $118.77 | $118.75 | $118.80 |
| Purchase #7 | $223.51 | 5.806% | $236.487 | $236.49 | $236.50 | $236.50 |
| 7 purchase totals = | $739.82 | $794.1324 | $794.13 | $794.10 | $794.20 | |