| 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 | $86.94 | 10.113% | $95.7322 | $95.73 | $95.75 | $95.70 |
| Purchase #2 | $26.66 | 10.179% | $29.3737 | $29.37 | $29.35 | $29.40 |
| Purchase #3 | $162.40 | 11.272% | $180.7057 | $180.71 | $180.70 | $180.70 |
| Purchase #4 | $218.99 | 8.595% | $237.8122 | $237.81 | $237.80 | $237.80 |
| Purchase #5 | $116.99 | 5.334% | $123.2302 | $123.23 | $123.25 | $123.20 |
| Purchase #6 | $223.99 | 3.225% | $231.2137 | $231.21 | $231.20 | $231.20 |
| Purchase #7 | $6.61 | 7.201% | $7.086 | $7.09 | $7.10 | $7.10 |
| 7 purchase totals = | $842.58 | $905.1537 | $905.15 | $905.15 | $905.10 | |