| 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 | $182.58 | 13.669% | $207.5369 | $207.54 | $207.55 | $207.50 |
| Purchase #2 | $212.77 | 12.328% | $239.0003 | $239.00 | $239.00 | $239.00 |
| Purchase #3 | $157.87 | 13.568% | $179.2898 | $179.29 | $179.30 | $179.30 |
| Purchase #4 | $143.44 | 6.644% | $152.9702 | $152.97 | $152.95 | $153.00 |
| Purchase #5 | $237.40 | 8.672% | $257.9873 | $257.99 | $258.00 | $258.00 |
| Purchase #6 | $188.67 | 13.377% | $213.9084 | $213.91 | $213.90 | $213.90 |
| Purchase #7 | $190.81 | 12.175% | $214.0411 | $214.04 | $214.05 | $214.00 |
| 7 purchase totals = | $1,313.54 | $1,464.7340 | $1,464.74 | $1,464.75 | $1,464.70 | |