| 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 | $32.94 | 11.816% | $36.8322 | $36.83 | $36.85 | $36.80 |
| Purchase #2 | $129.39 | 4.218% | $134.8477 | $134.85 | $134.85 | $134.80 |
| Purchase #3 | $189.45 | 8.352% | $205.2729 | $205.27 | $205.25 | $205.30 |
| Purchase #4 | $144.86 | 9.858% | $159.1403 | $159.14 | $159.15 | $159.10 |
| Purchase #5 | $62.85 | 8.203% | $68.0056 | $68.01 | $68.00 | $68.00 |
| Purchase #6 | $48.61 | 6.465% | $51.7526 | $51.75 | $51.75 | $51.80 |
| Purchase #7 | $52.62 | 6.397% | $55.9861 | $55.99 | $56.00 | $56.00 |
| 7 purchase totals = | $660.72 | $711.8374 | $711.84 | $711.85 | $711.80 | |