| 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 | $201.48 | 10.538% | $222.712 | $222.71 | $222.70 | $222.70 |
| Purchase #2 | $227.66 | 12.534% | $256.1949 | $256.19 | $256.20 | $256.20 |
| Purchase #3 | $186.98 | 6.371% | $198.8925 | $198.89 | $198.90 | $198.90 |
| Purchase #4 | $14.87 | 11.466% | $16.575 | $16.58 | $16.60 | $16.60 |
| Purchase #5 | $170.53 | 6.386% | $181.42 | $181.42 | $181.40 | $181.40 |
| Purchase #6 | $115.83 | 5.448% | $122.1404 | $122.14 | $122.15 | $122.10 |
| Purchase #7 | $232.98 | 12.485% | $262.0676 | $262.07 | $262.05 | $262.10 |
| 7 purchase totals = | $1,150.33 | $1,260.0024 | $1,260.00 | $1,260.00 | $1,260.00 | |