| 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 | $46.41 | 4.828% | $48.6507 | $48.65 | $48.65 | $48.70 |
| Purchase #2 | $122.48 | 11.508% | $136.575 | $136.58 | $136.60 | $136.60 |
| Purchase #3 | $73.98 | 3.157% | $76.3155 | $76.32 | $76.30 | $76.30 |
| Purchase #4 | $190.38 | 11.484% | $212.2432 | $212.24 | $212.25 | $212.20 |
| Purchase #5 | $166.69 | 11.871% | $186.4778 | $186.48 | $186.50 | $186.50 |
| Purchase #6 | $44.92 | 9.193% | $49.0495 | $49.05 | $49.05 | $49.00 |
| Purchase #7 | $126.42 | 4.219% | $131.7537 | $131.75 | $131.75 | $131.80 |
| 7 purchase totals = | $771.28 | $841.0654 | $841.07 | $841.10 | $841.10 | |