| 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 | $126.71 | 11.857% | $141.734 | $141.73 | $141.75 | $141.70 |
| Purchase #2 | $107.38 | 5.506% | $113.2923 | $113.29 | $113.30 | $113.30 |
| Purchase #3 | $133.63 | 13.791% | $152.0589 | $152.06 | $152.05 | $152.10 |
| Purchase #4 | $215.41 | 9.731% | $236.3715 | $236.37 | $236.35 | $236.40 |
| Purchase #5 | $71.49 | 10.389% | $78.9171 | $78.92 | $78.90 | $78.90 |
| Purchase #6 | $208.87 | 8.255% | $226.1122 | $226.11 | $226.10 | $226.10 |
| Purchase #7 | $17.66 | 11.457% | $19.6833 | $19.68 | $19.70 | $19.70 |
| 7 purchase totals = | $881.15 | $968.1693 | $968.16 | $968.15 | $968.20 | |