| 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 | $89.48 | 8.566% | $97.1449 | $97.14 | $97.15 | $97.10 |
| Purchase #2 | $228.48 | 5.429% | $240.8842 | $240.88 | $240.90 | $240.90 |
| Purchase #3 | $99.42 | 10.175% | $109.536 | $109.54 | $109.55 | $109.50 |
| Purchase #4 | $139.33 | 5.461% | $146.9388 | $146.94 | $146.95 | $146.90 |
| Purchase #5 | $60.44 | 4.313% | $63.0468 | $63.05 | $63.05 | $63.00 |
| Purchase #6 | $213.70 | 9.786% | $234.6127 | $234.61 | $234.60 | $234.60 |
| Purchase #7 | $6.64 | 13.487% | $7.5355 | $7.54 | $7.55 | $7.50 |
| 7 purchase totals = | $837.49 | $899.6989 | $899.70 | $899.75 | $899.50 | |