| 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 | $228.64 | 10.646% | $252.981 | $252.98 | $253.00 | $253.00 |
| Purchase #2 | $175.78 | 13.743% | $199.9374 | $199.94 | $199.95 | $199.90 |
| Purchase #3 | $55.90 | 13.519% | $63.4571 | $63.46 | $63.45 | $63.50 |
| Purchase #4 | $236.83 | 10.198% | $260.9819 | $260.98 | $261.00 | $261.00 |
| Purchase #5 | $175.70 | 11.158% | $195.3046 | $195.30 | $195.30 | $195.30 |
| Purchase #6 | $168.74 | 6.504% | $179.7148 | $179.71 | $179.70 | $179.70 |
| Purchase #7 | $73.44 | 8.394% | $79.6046 | $79.60 | $79.60 | $79.60 |
| 7 purchase totals = | $1,115.03 | $1,231.9814 | $1,231.97 | $1,232.00 | $1,232.00 | |