| 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 | $86.35 | 12.638% | $97.2629 | $97.26 | $97.25 | $97.30 |
| Purchase #2 | $111.25 | 10.524% | $122.958 | $122.96 | $122.95 | $123.00 |
| Purchase #3 | $117.89 | 4.667% | $123.3919 | $123.39 | $123.40 | $123.40 |
| Purchase #4 | $235.85 | 9.321% | $257.8336 | $257.83 | $257.85 | $257.80 |
| Purchase #5 | $214.71 | 10.154% | $236.5117 | $236.51 | $236.50 | $236.50 |
| Purchase #6 | $99.75 | 6.642% | $106.3754 | $106.38 | $106.40 | $106.40 |
| Purchase #7 | $174.43 | 10.179% | $192.1852 | $192.19 | $192.20 | $192.20 |
| 7 purchase totals = | $1,040.23 | $1,136.5187 | $1,136.52 | $1,136.55 | $1,136.60 | |