| 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 | $85.57 | 8.793% | $93.0942 | $93.09 | $93.10 | $93.10 |
| Purchase #2 | $236.45 | 10.255% | $260.6979 | $260.70 | $260.70 | $260.70 |
| Purchase #3 | $169.69 | 10.416% | $187.3649 | $187.36 | $187.35 | $187.40 |
| Purchase #4 | $97.44 | 5.412% | $102.7135 | $102.71 | $102.70 | $102.70 |
| Purchase #5 | $145.88 | 6.831% | $155.8451 | $155.85 | $155.85 | $155.80 |
| Purchase #6 | $141.40 | 11.110% | $157.1095 | $157.11 | $157.10 | $157.10 |
| Purchase #7 | $131.94 | 6.602% | $140.6507 | $140.65 | $140.65 | $140.70 |
| 7 purchase totals = | $1,008.37 | $1,097.4758 | $1,097.47 | $1,097.45 | $1,097.50 | |