| 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 | $236.42 | 10.769% | $261.8801 | $261.88 | $261.90 | $261.90 |
| Purchase #2 | $125.81 | 11.792% | $140.6455 | $140.65 | $140.65 | $140.60 |
| Purchase #3 | $93.53 | 12.605% | $105.3195 | $105.32 | $105.30 | $105.30 |
| Purchase #4 | $174.81 | 3.620% | $181.1381 | $181.14 | $181.15 | $181.10 |
| Purchase #5 | $178.27 | 5.472% | $188.0249 | $188.02 | $188.00 | $188.00 |
| Purchase #6 | $128.45 | 4.400% | $134.1018 | $134.10 | $134.10 | $134.10 |
| Purchase #7 | $186.90 | 11.164% | $207.7655 | $207.77 | $207.75 | $207.80 |
| 7 purchase totals = | $1,124.19 | $1,218.8754 | $1,218.88 | $1,218.85 | $1,218.80 | |