| 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 | $224.82 | 3.220% | $232.0592 | $232.06 | $232.05 | $232.10 |
| Purchase #2 | $136.87 | 9.787% | $150.2655 | $150.27 | $150.25 | $150.30 |
| Purchase #3 | $38.43 | 3.237% | $39.674 | $39.67 | $39.65 | $39.70 |
| Purchase #4 | $116.99 | 7.512% | $125.7783 | $125.78 | $125.80 | $125.80 |
| Purchase #5 | $199.99 | 4.193% | $208.3756 | $208.38 | $208.40 | $208.40 |
| Purchase #6 | $84.29 | 11.827% | $94.259 | $94.26 | $94.25 | $94.30 |
| Purchase #7 | $227.48 | 8.220% | $246.1789 | $246.18 | $246.20 | $246.20 |
| 7 purchase totals = | $1,028.87 | $1,096.5905 | $1,096.60 | $1,096.60 | $1,096.80 | |