| 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 | $119.73 | 3.363% | $123.7565 | $123.76 | $123.75 | $123.80 |
| Purchase #2 | $246.98 | 10.430% | $272.74 | $272.74 | $272.75 | $272.70 |
| Purchase #3 | $134.66 | 4.298% | $140.4477 | $140.45 | $140.45 | $140.40 |
| Purchase #4 | $229.91 | 10.608% | $254.2989 | $254.30 | $254.30 | $254.30 |
| Purchase #5 | $143.99 | 4.410% | $150.34 | $150.34 | $150.35 | $150.30 |
| Purchase #6 | $132.79 | 6.383% | $141.266 | $141.27 | $141.25 | $141.30 |
| Purchase #7 | $239.83 | 8.642% | $260.5561 | $260.56 | $260.55 | $260.60 |
| 7 purchase totals = | $1,247.89 | $1,343.4052 | $1,343.42 | $1,343.40 | $1,343.40 | |