| 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 | $201.45 | 3.261% | $208.0193 | $208.02 | $208.00 | $208.00 |
| Purchase #2 | $12.25 | 12.294% | $13.756 | $13.76 | $13.75 | $13.80 |
| Purchase #3 | $125.75 | 8.782% | $136.7934 | $136.79 | $136.80 | $136.80 |
| Purchase #4 | $104.41 | 3.186% | $107.7365 | $107.74 | $107.75 | $107.70 |
| Purchase #5 | $222.40 | 3.280% | $229.6947 | $229.69 | $229.70 | $229.70 |
| Purchase #6 | $202.86 | 4.660% | $212.3133 | $212.31 | $212.30 | $212.30 |
| Purchase #7 | $134.60 | 5.678% | $142.2426 | $142.24 | $142.25 | $142.20 |
| 7 purchase totals = | $1,003.72 | $1,050.5558 | $1,050.55 | $1,050.55 | $1,050.50 | |