| 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 | $69.49 | 11.631% | $77.5724 | $77.57 | $77.55 | $77.60 |
| Purchase #2 | $146.96 | 11.663% | $164.0999 | $164.10 | $164.10 | $164.10 |
| Purchase #3 | $200.76 | 6.813% | $214.4378 | $214.44 | $214.45 | $214.40 |
| Purchase #4 | $116.65 | 11.660% | $130.2514 | $130.25 | $130.25 | $130.30 |
| Purchase #5 | $234.97 | 5.353% | $247.5479 | $247.55 | $247.55 | $247.50 |
| Purchase #6 | $247.45 | 9.736% | $271.5417 | $271.54 | $271.55 | $271.50 |
| Purchase #7 | $214.97 | 3.507% | $222.509 | $222.51 | $222.50 | $222.50 |
| 7 purchase totals = | $1,231.25 | $1,327.9601 | $1,327.96 | $1,327.95 | $1,327.90 | |