| 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 | $63.88 | 7.544% | $68.6991 | $68.70 | $68.70 | $68.70 |
| Purchase #2 | $189.45 | 3.676% | $196.4142 | $196.41 | $196.40 | $196.40 |
| Purchase #3 | $10.53 | 7.632% | $11.3336 | $11.33 | $11.35 | $11.30 |
| Purchase #4 | $231.69 | 11.242% | $257.7366 | $257.74 | $257.75 | $257.70 |
| Purchase #5 | $168.71 | 10.688% | $186.7417 | $186.74 | $186.75 | $186.70 |
| Purchase #6 | $49.29 | 12.606% | $55.5035 | $55.50 | $55.50 | $55.50 |
| Purchase #7 | $89.73 | 3.500% | $92.8706 | $92.87 | $92.85 | $92.90 |
| 7 purchase totals = | $803.28 | $869.2993 | $869.29 | $869.30 | $869.20 | |