| 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 | $82.73 | 4.717% | $86.6324 | $86.63 | $86.65 | $86.60 |
| Purchase #2 | $134.34 | 12.678% | $151.3716 | $151.37 | $151.35 | $151.40 |
| Purchase #3 | $211.73 | 7.714% | $228.0629 | $228.06 | $228.05 | $228.10 |
| Purchase #4 | $168.48 | 3.283% | $174.0112 | $174.01 | $174.00 | $174.00 |
| Purchase #5 | $157.38 | 9.706% | $172.6553 | $172.66 | $172.65 | $172.70 |
| Purchase #6 | $124.26 | 10.568% | $137.3918 | $137.39 | $137.40 | $137.40 |
| Purchase #7 | $11.26 | 3.652% | $11.6712 | $11.67 | $11.65 | $11.70 |
| 7 purchase totals = | $890.18 | $961.7964 | $961.79 | $961.75 | $961.90 | |