| 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 | $182.38 | 12.347% | $204.8985 | $204.90 | $204.90 | $204.90 |
| Purchase #2 | $28.40 | 3.372% | $29.3576 | $29.36 | $29.35 | $29.40 |
| Purchase #3 | $109.70 | 13.158% | $124.1343 | $124.13 | $124.15 | $124.10 |
| Purchase #4 | $49.95 | 8.113% | $54.0024 | $54.00 | $54.00 | $54.00 |
| Purchase #5 | $61.50 | 9.436% | $67.3031 | $67.30 | $67.30 | $67.30 |
| Purchase #6 | $125.98 | 12.829% | $142.142 | $142.14 | $142.15 | $142.10 |
| Purchase #7 | $46.74 | 5.873% | $49.485 | $49.49 | $49.50 | $49.50 |
| 7 purchase totals = | $604.65 | $671.3229 | $671.32 | $671.35 | $671.30 | |