| 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 | $116.92 | 7.712% | $125.9369 | $125.94 | $125.95 | $125.90 |
| Purchase #2 | $185.49 | 7.826% | $200.0064 | $200.01 | $200.00 | $200.00 |
| Purchase #3 | $246.77 | 5.594% | $260.5743 | $260.57 | $260.55 | $260.60 |
| Purchase #4 | $104.75 | 10.369% | $115.6115 | $115.61 | $115.60 | $115.60 |
| Purchase #5 | $226.25 | 5.773% | $239.3114 | $239.31 | $239.30 | $239.30 |
| Purchase #6 | $16.67 | 10.258% | $18.38 | $18.38 | $18.40 | $18.40 |
| Purchase #7 | $225.83 | 3.599% | $233.9576 | $233.96 | $233.95 | $234.00 |
| 7 purchase totals = | $1,122.68 | $1,193.7781 | $1,193.78 | $1,193.75 | $1,193.80 | |