| 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 | $239.65 | 3.565% | $248.1935 | $248.19 | $248.20 | $248.20 |
| Purchase #2 | $88.59 | 9.467% | $96.9768 | $96.98 | $97.00 | $97.00 |
| Purchase #3 | $122.71 | 7.850% | $132.3427 | $132.34 | $132.35 | $132.30 |
| Purchase #4 | $61.53 | 4.714% | $64.4305 | $64.43 | $64.45 | $64.40 |
| Purchase #5 | $16.33 | 10.158% | $17.9888 | $17.99 | $18.00 | $18.00 |
| Purchase #6 | $153.44 | 6.484% | $163.389 | $163.39 | $163.40 | $163.40 |
| Purchase #7 | $163.82 | 6.347% | $174.2177 | $174.22 | $174.20 | $174.20 |
| 7 purchase totals = | $846.07 | $897.5390 | $897.54 | $897.60 | $897.50 | |