| 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 | $226.96 | 10.568% | $250.9451 | $250.95 | $250.95 | $250.90 |
| Purchase #2 | $52.96 | 13.663% | $60.1959 | $60.20 | $60.20 | $60.20 |
| Purchase #3 | $186.49 | 10.767% | $206.5694 | $206.57 | $206.55 | $206.60 |
| Purchase #4 | $193.45 | 10.214% | $213.209 | $213.21 | $213.20 | $213.20 |
| Purchase #5 | $103.59 | 5.594% | $109.3848 | $109.38 | $109.40 | $109.40 |
| Purchase #6 | $62.86 | 7.352% | $67.4815 | $67.48 | $67.50 | $67.50 |
| Purchase #7 | $71.64 | 11.806% | $80.0978 | $80.10 | $80.10 | $80.10 |
| 7 purchase totals = | $897.95 | $987.8835 | $987.89 | $987.90 | $987.90 | |