| 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 | $139.89 | 11.322% | $155.7283 | $155.73 | $155.75 | $155.70 |
| Purchase #2 | $92.51 | 5.469% | $97.5694 | $97.57 | $97.55 | $97.60 |
| Purchase #3 | $21.57 | 8.181% | $23.3346 | $23.33 | $23.35 | $23.30 |
| Purchase #4 | $161.31 | 13.378% | $182.8901 | $182.89 | $182.90 | $182.90 |
| Purchase #5 | $48.52 | 7.150% | $51.9892 | $51.99 | $52.00 | $52.00 |
| Purchase #6 | $162.77 | 3.843% | $169.0253 | $169.03 | $169.05 | $169.00 |
| Purchase #7 | $90.82 | 5.138% | $95.4863 | $95.49 | $95.50 | $95.50 |
| 7 purchase totals = | $717.39 | $776.0232 | $776.03 | $776.10 | $776.00 | |