| 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 | $212.58 | 4.838% | $222.8646 | $222.86 | $222.85 | $222.90 |
| Purchase #2 | $17.99 | 3.131% | $18.5533 | $18.55 | $18.55 | $18.60 |
| Purchase #3 | $186.92 | 13.815% | $212.743 | $212.74 | $212.75 | $212.70 |
| Purchase #4 | $249.82 | 9.547% | $273.6703 | $273.67 | $273.65 | $273.70 |
| Purchase #5 | $81.54 | 4.326% | $85.0674 | $85.07 | $85.05 | $85.10 |
| Purchase #6 | $41.94 | 11.693% | $46.844 | $46.84 | $46.85 | $46.80 |
| Purchase #7 | $107.58 | 9.502% | $117.8023 | $117.80 | $117.80 | $117.80 |
| 7 purchase totals = | $898.37 | $977.5449 | $977.53 | $977.50 | $977.60 | |