| 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 | $125.91 | 6.625% | $134.2515 | $134.25 | $134.25 | $134.30 |
| Purchase #2 | $168.87 | 10.550% | $186.6858 | $186.69 | $186.70 | $186.70 |
| Purchase #3 | $186.34 | 7.172% | $199.7043 | $199.70 | $199.70 | $199.70 |
| Purchase #4 | $139.99 | 13.418% | $158.7739 | $158.77 | $158.75 | $158.80 |
| Purchase #5 | $84.33 | 12.599% | $94.9547 | $94.95 | $94.95 | $95.00 |
| Purchase #6 | $96.57 | 11.475% | $107.6514 | $107.65 | $107.65 | $107.70 |
| Purchase #7 | $197.66 | 13.219% | $223.7887 | $223.79 | $223.80 | $223.80 |
| 7 purchase totals = | $999.67 | $1,105.8103 | $1,105.80 | $1,105.80 | $1,106.00 | |