| 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 | $163.81 | 11.750% | $183.0577 | $183.06 | $183.05 | $183.10 |
| Purchase #2 | $237.39 | 9.813% | $260.6851 | $260.69 | $260.70 | $260.70 |
| Purchase #3 | $66.40 | 13.197% | $75.1628 | $75.16 | $75.15 | $75.20 |
| Purchase #4 | $241.49 | 13.151% | $273.2483 | $273.25 | $273.25 | $273.20 |
| Purchase #5 | $188.95 | 13.488% | $214.4356 | $214.44 | $214.45 | $214.40 |
| Purchase #6 | $112.72 | 13.595% | $128.0443 | $128.04 | $128.05 | $128.00 |
| Purchase #7 | $210.49 | 8.671% | $228.7416 | $228.74 | $228.75 | $228.70 |
| 7 purchase totals = | $1,221.25 | $1,363.3754 | $1,363.38 | $1,363.40 | $1,363.30 | |