| 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 | $210.46 | 10.656% | $232.8866 | $232.89 | $232.90 | $232.90 |
| Purchase #2 | $32.69 | 11.183% | $36.3457 | $36.35 | $36.35 | $36.30 |
| Purchase #3 | $96.97 | 7.540% | $104.2815 | $104.28 | $104.30 | $104.30 |
| Purchase #4 | $220.98 | 9.852% | $242.7509 | $242.75 | $242.75 | $242.80 |
| Purchase #5 | $63.75 | 4.703% | $66.7482 | $66.75 | $66.75 | $66.70 |
| Purchase #6 | $150.74 | 12.279% | $169.2494 | $169.25 | $169.25 | $169.20 |
| Purchase #7 | $91.66 | 6.511% | $97.628 | $97.63 | $97.65 | $97.60 |
| 7 purchase totals = | $867.25 | $949.8903 | $949.90 | $949.95 | $949.80 | |