| 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 | $51.69 | 10.746% | $57.2446 | $57.24 | $57.25 | $57.20 |
| Purchase #2 | $125.58 | 6.835% | $134.1634 | $134.16 | $134.15 | $134.20 |
| Purchase #3 | $62.28 | 6.547% | $66.3575 | $66.36 | $66.35 | $66.40 |
| Purchase #4 | $51.34 | 11.388% | $57.1866 | $57.19 | $57.20 | $57.20 |
| Purchase #5 | $239.68 | 8.162% | $259.2427 | $259.24 | $259.25 | $259.20 |
| Purchase #6 | $72.63 | 10.150% | $80.0019 | $80.00 | $80.00 | $80.00 |
| Purchase #7 | $158.81 | 11.308% | $176.7682 | $176.77 | $176.75 | $176.80 |
| 7 purchase totals = | $762.01 | $830.9649 | $830.96 | $830.95 | $831.00 | |