| 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 | $12.89 | 10.676% | $14.2661 | $14.27 | $14.25 | $14.30 |
| Purchase #2 | $131.74 | 8.296% | $142.6692 | $142.67 | $142.65 | $142.70 |
| Purchase #3 | $28.63 | 11.186% | $31.8326 | $31.83 | $31.85 | $31.80 |
| Purchase #4 | $214.54 | 10.131% | $236.275 | $236.28 | $236.30 | $236.30 |
| Purchase #5 | $213.95 | 12.170% | $239.9877 | $239.99 | $240.00 | $240.00 |
| Purchase #6 | $135.87 | 8.852% | $147.8972 | $147.90 | $147.90 | $147.90 |
| Purchase #7 | $76.71 | 9.119% | $83.7052 | $83.71 | $83.70 | $83.70 |
| 7 purchase totals = | $814.33 | $896.6330 | $896.65 | $896.65 | $896.70 | |