| 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 | $247.30 | 7.611% | $266.122 | $266.12 | $266.10 | $266.10 |
| Purchase #2 | $81.37 | 4.461% | $84.9999 | $85.00 | $85.00 | $85.00 |
| Purchase #3 | $116.32 | 5.728% | $122.9828 | $122.98 | $123.00 | $123.00 |
| Purchase #4 | $97.40 | 4.853% | $102.1268 | $102.13 | $102.15 | $102.10 |
| Purchase #5 | $178.95 | 11.468% | $199.472 | $199.47 | $199.45 | $199.50 |
| Purchase #6 | $121.98 | 11.576% | $136.1004 | $136.10 | $136.10 | $136.10 |
| Purchase #7 | $119.35 | 11.383% | $132.9356 | $132.94 | $132.95 | $132.90 |
| 7 purchase totals = | $962.67 | $1,044.7395 | $1,044.74 | $1,044.75 | $1,044.70 | |