| 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 | $47.98 | 6.383% | $51.0426 | $51.04 | $51.05 | $51.00 |
| Purchase #2 | $68.44 | 12.601% | $77.0641 | $77.06 | $77.05 | $77.10 |
| Purchase #3 | $149.71 | 3.485% | $154.9274 | $154.93 | $154.95 | $154.90 |
| Purchase #4 | $43.33 | 6.846% | $46.2964 | $46.30 | $46.30 | $46.30 |
| Purchase #5 | $226.44 | 12.143% | $253.9366 | $253.94 | $253.95 | $253.90 |
| Purchase #6 | $175.27 | 6.769% | $187.134 | $187.13 | $187.15 | $187.10 |
| Purchase #7 | $5.65 | 6.184% | $5.9994 | $6.00 | $6.00 | $6.00 |
| 7 purchase totals = | $716.82 | $776.4005 | $776.40 | $776.45 | $776.30 | |