| 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 | $224.32 | 6.846% | $239.6769 | $239.68 | $239.70 | $239.70 |
| Purchase #2 | $148.59 | 6.276% | $157.9155 | $157.92 | $157.90 | $157.90 |
| Purchase #3 | $109.86 | 6.419% | $116.9119 | $116.91 | $116.90 | $116.90 |
| Purchase #4 | $215.35 | 5.445% | $227.0758 | $227.08 | $227.10 | $227.10 |
| Purchase #5 | $63.50 | 10.622% | $70.245 | $70.25 | $70.25 | $70.20 |
| Purchase #6 | $59.72 | 4.549% | $62.4367 | $62.44 | $62.45 | $62.40 |
| Purchase #7 | $143.87 | 9.806% | $157.9779 | $157.98 | $158.00 | $158.00 |
| 7 purchase totals = | $965.21 | $1,032.2397 | $1,032.26 | $1,032.30 | $1,032.20 | |