| 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 | $21.83 | 10.215% | $24.0599 | $24.06 | $24.05 | $24.10 |
| Purchase #2 | $57.62 | 8.119% | $62.2982 | $62.30 | $62.30 | $62.30 |
| Purchase #3 | $68.90 | 12.791% | $77.713 | $77.71 | $77.70 | $77.70 |
| Purchase #4 | $138.87 | 3.480% | $143.7027 | $143.70 | $143.70 | $143.70 |
| Purchase #5 | $50.59 | 6.758% | $54.0089 | $54.01 | $54.00 | $54.00 |
| Purchase #6 | $182.71 | 3.685% | $189.4429 | $189.44 | $189.45 | $189.40 |
| Purchase #7 | $120.69 | 5.838% | $127.7359 | $127.74 | $127.75 | $127.70 |
| 7 purchase totals = | $641.21 | $678.9615 | $678.96 | $678.95 | $678.90 | |