| 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 | $219.40 | 7.227% | $235.256 | $235.26 | $235.25 | $235.30 |
| Purchase #2 | $25.33 | 3.642% | $26.2525 | $26.25 | $26.25 | $26.30 |
| Purchase #3 | $154.25 | 5.868% | $163.3014 | $163.30 | $163.30 | $163.30 |
| Purchase #4 | $184.77 | 7.565% | $198.7479 | $198.75 | $198.75 | $198.70 |
| Purchase #5 | $44.46 | 9.227% | $48.5623 | $48.56 | $48.55 | $48.60 |
| Purchase #6 | $45.86 | 12.477% | $51.582 | $51.58 | $51.60 | $51.60 |
| Purchase #7 | $138.79 | 13.473% | $157.4892 | $157.49 | $157.50 | $157.50 |
| 7 purchase totals = | $812.86 | $881.1913 | $881.19 | $881.20 | $881.30 | |