| 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 | $67.50 | 11.357% | $75.166 | $75.17 | $75.15 | $75.20 |
| Purchase #2 | $33.75 | 6.726% | $36.02 | $36.02 | $36.00 | $36.00 |
| Purchase #3 | $173.41 | 6.847% | $185.2834 | $185.28 | $185.30 | $185.30 |
| Purchase #4 | $53.36 | 8.664% | $57.9831 | $57.98 | $58.00 | $58.00 |
| Purchase #5 | $31.68 | 4.676% | $33.1614 | $33.16 | $33.15 | $33.20 |
| Purchase #6 | $59.39 | 12.567% | $66.8535 | $66.85 | $66.85 | $66.90 |
| Purchase #7 | $202.64 | 9.859% | $222.6183 | $222.62 | $222.60 | $222.60 |
| 7 purchase totals = | $621.73 | $677.0857 | $677.08 | $677.05 | $677.20 | |