| 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 | $110.57 | 13.228% | $125.1962 | $125.20 | $125.20 | $125.20 |
| Purchase #2 | $245.68 | 9.152% | $268.1646 | $268.16 | $268.15 | $268.20 |
| Purchase #3 | $166.68 | 8.552% | $180.9345 | $180.93 | $180.95 | $180.90 |
| Purchase #4 | $199.79 | 4.476% | $208.7326 | $208.73 | $208.75 | $208.70 |
| Purchase #5 | $37.86 | 3.242% | $39.0874 | $39.09 | $39.10 | $39.10 |
| Purchase #6 | $170.70 | 12.282% | $191.6654 | $191.67 | $191.65 | $191.70 |
| Purchase #7 | $28.86 | 12.824% | $32.561 | $32.56 | $32.55 | $32.60 |
| 7 purchase totals = | $960.14 | $1,046.3417 | $1,046.34 | $1,046.35 | $1,046.40 | |