| 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 | $126.99 | 10.259% | $140.0179 | $140.02 | $140.00 | $140.00 |
| Purchase #2 | $240.63 | 10.202% | $265.1791 | $265.18 | $265.20 | $265.20 |
| Purchase #3 | $120.53 | 3.833% | $125.1499 | $125.15 | $125.15 | $125.10 |
| Purchase #4 | $93.37 | 8.154% | $100.9834 | $100.98 | $101.00 | $101.00 |
| Purchase #5 | $73.27 | 13.479% | $83.1461 | $83.15 | $83.15 | $83.10 |
| Purchase #6 | $199.78 | 6.448% | $212.6618 | $212.66 | $212.65 | $212.70 |
| Purchase #7 | $62.40 | 9.278% | $68.1895 | $68.19 | $68.20 | $68.20 |
| 7 purchase totals = | $916.97 | $995.3277 | $995.33 | $995.35 | $995.30 | |