| 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 | $8.97 | 5.865% | $9.4961 | $9.50 | $9.50 | $9.50 |
| Purchase #2 | $90.59 | 7.767% | $97.6261 | $97.63 | $97.65 | $97.60 |
| Purchase #3 | $109.94 | 6.743% | $117.3533 | $117.35 | $117.35 | $117.40 |
| Purchase #4 | $64.52 | 6.451% | $68.6822 | $68.68 | $68.70 | $68.70 |
| Purchase #5 | $112.68 | 7.726% | $121.3857 | $121.39 | $121.40 | $121.40 |
| Purchase #6 | $245.99 | 5.852% | $260.3853 | $260.39 | $260.40 | $260.40 |
| Purchase #7 | $116.32 | 6.389% | $123.7517 | $123.75 | $123.75 | $123.80 |
| 7 purchase totals = | $749.01 | $798.6804 | $798.69 | $798.75 | $798.80 | |