| 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 | $59.33 | 9.816% | $65.1538 | $65.15 | $65.15 | $65.20 |
| Purchase #2 | $73.50 | 5.424% | $77.4866 | $77.49 | $77.50 | $77.50 |
| Purchase #3 | $47.73 | 3.600% | $49.4483 | $49.45 | $49.45 | $49.40 |
| Purchase #4 | $192.38 | 5.474% | $202.9109 | $202.91 | $202.90 | $202.90 |
| Purchase #5 | $48.81 | 11.187% | $54.2704 | $54.27 | $54.25 | $54.30 |
| Purchase #6 | $110.62 | 7.292% | $118.6864 | $118.69 | $118.70 | $118.70 |
| Purchase #7 | $50.78 | 6.793% | $54.2295 | $54.23 | $54.25 | $54.20 |
| 7 purchase totals = | $583.15 | $622.1859 | $622.19 | $622.20 | $622.20 | |