| 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 | $233.95 | 13.707% | $266.0175 | $266.02 | $266.00 | $266.00 |
| Purchase #2 | $90.85 | 7.568% | $97.7255 | $97.73 | $97.75 | $97.70 |
| Purchase #3 | $148.44 | 5.212% | $156.1767 | $156.18 | $156.20 | $156.20 |
| Purchase #4 | $243.92 | 13.185% | $276.0809 | $276.08 | $276.10 | $276.10 |
| Purchase #5 | $74.54 | 9.291% | $81.4655 | $81.47 | $81.45 | $81.50 |
| Purchase #6 | $236.46 | 12.714% | $266.5235 | $266.52 | $266.50 | $266.50 |
| Purchase #7 | $105.63 | 12.360% | $118.6859 | $118.69 | $118.70 | $118.70 |
| 7 purchase totals = | $1,133.79 | $1,262.6755 | $1,262.69 | $1,262.70 | $1,262.70 | |