| 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 | $227.36 | 8.317% | $246.2695 | $246.27 | $246.25 | $246.30 |
| Purchase #2 | $191.93 | 7.291% | $205.9236 | $205.92 | $205.90 | $205.90 |
| Purchase #3 | $209.93 | 7.240% | $225.1289 | $225.13 | $225.15 | $225.10 |
| Purchase #4 | $193.47 | 10.863% | $214.4866 | $214.49 | $214.50 | $214.50 |
| Purchase #5 | $227.59 | 8.576% | $247.1081 | $247.11 | $247.10 | $247.10 |
| Purchase #6 | $108.53 | 11.615% | $121.1358 | $121.14 | $121.15 | $121.10 |
| Purchase #7 | $239.58 | 5.433% | $252.5964 | $252.60 | $252.60 | $252.60 |
| 7 purchase totals = | $1,398.39 | $1,512.6489 | $1,512.66 | $1,512.65 | $1,512.60 | |