| 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 | $112.59 | 8.124% | $121.7368 | $121.74 | $121.75 | $121.70 |
| Purchase #2 | $185.72 | 5.686% | $196.28 | $196.28 | $196.30 | $196.30 |
| Purchase #3 | $72.43 | 3.825% | $75.2004 | $75.20 | $75.20 | $75.20 |
| Purchase #4 | $76.51 | 10.587% | $84.6101 | $84.61 | $84.60 | $84.60 |
| Purchase #5 | $154.37 | 4.199% | $160.852 | $160.85 | $160.85 | $160.90 |
| Purchase #6 | $115.58 | 10.494% | $127.709 | $127.71 | $127.70 | $127.70 |
| Purchase #7 | $59.39 | 8.791% | $64.611 | $64.61 | $64.60 | $64.60 |
| 7 purchase totals = | $776.59 | $830.9993 | $831.00 | $831.00 | $831.00 | |