| 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 | $61.75 | 3.464% | $63.889 | $63.89 | $63.90 | $63.90 |
| Purchase #2 | $190.38 | 12.818% | $214.7829 | $214.78 | $214.80 | $214.80 |
| Purchase #3 | $209.95 | 10.135% | $231.2284 | $231.23 | $231.25 | $231.20 |
| Purchase #4 | $72.88 | 5.607% | $76.9664 | $76.97 | $76.95 | $77.00 |
| Purchase #5 | $186.95 | 9.472% | $204.6579 | $204.66 | $204.65 | $204.70 |
| Purchase #6 | $59.81 | 13.596% | $67.9418 | $67.94 | $67.95 | $67.90 |
| Purchase #7 | $153.69 | 4.498% | $160.603 | $160.60 | $160.60 | $160.60 |
| 7 purchase totals = | $935.41 | $1,020.0694 | $1,020.07 | $1,020.10 | $1,020.10 | |