| 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 | $63.59 | 4.521% | $66.4649 | $66.46 | $66.45 | $66.50 |
| Purchase #2 | $146.69 | 9.538% | $160.6813 | $160.68 | $160.70 | $160.70 |
| Purchase #3 | $157.98 | 5.531% | $166.7179 | $166.72 | $166.70 | $166.70 |
| Purchase #4 | $16.27 | 6.228% | $17.2833 | $17.28 | $17.30 | $17.30 |
| Purchase #5 | $155.79 | 12.385% | $175.0846 | $175.08 | $175.10 | $175.10 |
| Purchase #6 | $65.50 | 5.677% | $69.2184 | $69.22 | $69.20 | $69.20 |
| Purchase #7 | $134.34 | 13.564% | $152.5619 | $152.56 | $152.55 | $152.60 |
| 7 purchase totals = | $740.16 | $808.0123 | $808.00 | $808.00 | $808.10 | |