| 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 | $48.42 | 11.337% | $53.9094 | $53.91 | $53.90 | $53.90 |
| Purchase #2 | $241.68 | 10.669% | $267.4648 | $267.46 | $267.45 | $267.50 |
| Purchase #3 | $88.95 | 9.131% | $97.072 | $97.07 | $97.05 | $97.10 |
| Purchase #4 | $116.41 | 11.217% | $129.4677 | $129.47 | $129.45 | $129.50 |
| Purchase #5 | $221.91 | 11.234% | $246.8394 | $246.84 | $246.85 | $246.80 |
| Purchase #6 | $157.67 | 6.197% | $167.4408 | $167.44 | $167.45 | $167.40 |
| Purchase #7 | $21.72 | 3.600% | $22.5019 | $22.50 | $22.50 | $22.50 |
| 7 purchase totals = | $896.76 | $984.6960 | $984.69 | $984.65 | $984.70 | |