| 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 | $207.50 | 13.392% | $235.2884 | $235.29 | $235.30 | $235.30 |
| Purchase #2 | $30.78 | 5.183% | $32.3753 | $32.38 | $32.40 | $32.40 |
| Purchase #3 | $79.69 | 9.543% | $87.2948 | $87.29 | $87.30 | $87.30 |
| Purchase #4 | $144.56 | 13.657% | $164.3026 | $164.30 | $164.30 | $164.30 |
| Purchase #5 | $250.66 | 4.645% | $262.3032 | $262.30 | $262.30 | $262.30 |
| Purchase #6 | $16.66 | 11.372% | $18.5546 | $18.55 | $18.55 | $18.60 |
| Purchase #7 | $118.25 | 5.709% | $125.0009 | $125.00 | $125.00 | $125.00 |
| 7 purchase totals = | $848.10 | $925.1198 | $925.11 | $925.15 | $925.20 | |