| 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 | $89.47 | 3.499% | $92.6006 | $92.60 | $92.60 | $92.60 |
| Purchase #2 | $221.95 | 4.703% | $232.3883 | $232.39 | $232.40 | $232.40 |
| Purchase #3 | $239.53 | 8.537% | $259.9787 | $259.98 | $260.00 | $260.00 |
| Purchase #4 | $48.88 | 6.758% | $52.1833 | $52.18 | $52.20 | $52.20 |
| Purchase #5 | $129.32 | 10.859% | $143.3629 | $143.36 | $143.35 | $143.40 |
| Purchase #6 | $166.73 | 4.216% | $173.7593 | $173.76 | $173.75 | $173.80 |
| Purchase #7 | $126.68 | 13.836% | $144.2074 | $144.21 | $144.20 | $144.20 |
| 7 purchase totals = | $1,022.56 | $1,098.4805 | $1,098.48 | $1,098.50 | $1,098.60 | |