| 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 | $246.35 | 9.524% | $269.8124 | $269.81 | $269.80 | $269.80 |
| Purchase #2 | $228.55 | 10.572% | $252.7123 | $252.71 | $252.70 | $252.70 |
| Purchase #3 | $5.74 | 4.736% | $6.0118 | $6.01 | $6.00 | $6.00 |
| Purchase #4 | $146.28 | 11.858% | $163.6259 | $163.63 | $163.65 | $163.60 |
| Purchase #5 | $125.86 | 9.524% | $137.8469 | $137.85 | $137.85 | $137.80 |
| Purchase #6 | $55.67 | 8.806% | $60.5723 | $60.57 | $60.55 | $60.60 |
| Purchase #7 | $171.95 | 13.849% | $195.7634 | $195.76 | $195.75 | $195.80 |
| 7 purchase totals = | $980.40 | $1,086.3450 | $1,086.34 | $1,086.30 | $1,086.30 | |