| 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 | $89.75 | 8.762% | $97.6139 | $97.61 | $97.60 | $97.60 |
| Purchase #2 | $246.28 | 3.230% | $254.2348 | $254.23 | $254.25 | $254.20 |
| Purchase #3 | $135.36 | 5.677% | $143.0444 | $143.04 | $143.05 | $143.00 |
| Purchase #4 | $177.59 | 12.405% | $199.62 | $199.62 | $199.60 | $199.60 |
| Purchase #5 | $173.60 | 13.216% | $196.543 | $196.54 | $196.55 | $196.50 |
| Purchase #6 | $118.70 | 11.674% | $132.557 | $132.56 | $132.55 | $132.60 |
| Purchase #7 | $240.99 | 11.304% | $268.2315 | $268.23 | $268.25 | $268.20 |
| 7 purchase totals = | $1,182.27 | $1,291.8446 | $1,291.83 | $1,291.85 | $1,291.70 | |