| 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 | $95.88 | 9.243% | $104.7422 | $104.74 | $104.75 | $104.70 |
| Purchase #2 | $163.46 | 13.833% | $186.0714 | $186.07 | $186.05 | $186.10 |
| Purchase #3 | $201.82 | 4.202% | $210.3005 | $210.30 | $210.30 | $210.30 |
| Purchase #4 | $249.89 | 3.242% | $257.9914 | $257.99 | $258.00 | $258.00 |
| Purchase #5 | $110.69 | 13.831% | $125.9995 | $126.00 | $126.00 | $126.00 |
| Purchase #6 | $249.72 | 10.534% | $276.0255 | $276.03 | $276.05 | $276.00 |
| Purchase #7 | $162.56 | 5.139% | $170.914 | $170.91 | $170.90 | $170.90 |
| 7 purchase totals = | $1,234.02 | $1,332.0445 | $1,332.04 | $1,332.05 | $1,332.00 | |