| 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 | $107.96 | 11.848% | $120.7511 | $120.75 | $120.75 | $120.80 |
| Purchase #2 | $112.61 | 8.383% | $122.0501 | $122.05 | $122.05 | $122.10 |
| Purchase #3 | $238.84 | 12.543% | $268.7977 | $268.80 | $268.80 | $268.80 |
| Purchase #4 | $53.57 | 5.743% | $56.6465 | $56.65 | $56.65 | $56.60 |
| Purchase #5 | $67.57 | 3.678% | $70.0552 | $70.06 | $70.05 | $70.10 |
| Purchase #6 | $129.30 | 11.323% | $143.9406 | $143.94 | $143.95 | $143.90 |
| Purchase #7 | $156.94 | 11.785% | $175.4354 | $175.44 | $175.45 | $175.40 |
| 7 purchase totals = | $866.79 | $957.6766 | $957.69 | $957.70 | $957.70 | |