| 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 | $149.71 | 8.706% | $162.7438 | $162.74 | $162.75 | $162.70 |
| Purchase #2 | $81.61 | 13.546% | $92.6649 | $92.66 | $92.65 | $92.70 |
| Purchase #3 | $116.47 | 7.142% | $124.7883 | $124.79 | $124.80 | $124.80 |
| Purchase #4 | $178.41 | 11.575% | $199.061 | $199.06 | $199.05 | $199.10 |
| Purchase #5 | $208.85 | 12.453% | $234.8581 | $234.86 | $234.85 | $234.90 |
| Purchase #6 | $66.84 | 12.123% | $74.943 | $74.94 | $74.95 | $74.90 |
| Purchase #7 | $143.53 | 6.610% | $153.0173 | $153.02 | $153.00 | $153.00 |
| 7 purchase totals = | $945.42 | $1,042.0764 | $1,042.07 | $1,042.05 | $1,042.10 | |