| 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 | $85.95 | 9.644% | $94.239 | $94.24 | $94.25 | $94.20 |
| Purchase #2 | $86.41 | 9.171% | $94.3347 | $94.33 | $94.35 | $94.30 |
| Purchase #3 | $169.79 | 5.123% | $178.4883 | $178.49 | $178.50 | $178.50 |
| Purchase #4 | $105.43 | 9.874% | $115.8402 | $115.84 | $115.85 | $115.80 |
| Purchase #5 | $66.61 | 6.139% | $70.6992 | $70.70 | $70.70 | $70.70 |
| Purchase #6 | $206.82 | 7.706% | $222.7575 | $222.76 | $222.75 | $222.80 |
| Purchase #7 | $219.40 | 7.780% | $236.4693 | $236.47 | $236.45 | $236.50 |
| 7 purchase totals = | $940.41 | $1,012.8282 | $1,012.83 | $1,012.85 | $1,012.80 | |