| 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 | $58.29 | 13.150% | $65.9551 | $65.96 | $65.95 | $66.00 |
| Purchase #2 | $109.29 | 7.476% | $117.4605 | $117.46 | $117.45 | $117.50 |
| Purchase #3 | $63.28 | 9.362% | $69.2043 | $69.20 | $69.20 | $69.20 |
| Purchase #4 | $227.65 | 12.404% | $255.8877 | $255.89 | $255.90 | $255.90 |
| Purchase #5 | $110.83 | 9.585% | $121.4531 | $121.45 | $121.45 | $121.50 |
| Purchase #6 | $214.76 | 7.649% | $231.187 | $231.19 | $231.20 | $231.20 |
| Purchase #7 | $146.34 | 7.815% | $157.7765 | $157.78 | $157.80 | $157.80 |
| 7 purchase totals = | $930.44 | $1,018.9242 | $1,018.93 | $1,018.95 | $1,019.10 | |