| 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 | $210.65 | 5.716% | $222.6908 | $222.69 | $222.70 | $222.70 |
| Purchase #2 | $107.63 | 9.369% | $117.7139 | $117.71 | $117.70 | $117.70 |
| Purchase #3 | $124.35 | 13.351% | $140.952 | $140.95 | $140.95 | $141.00 |
| Purchase #4 | $51.91 | 11.598% | $57.9305 | $57.93 | $57.95 | $57.90 |
| Purchase #5 | $151.37 | 4.114% | $157.5974 | $157.60 | $157.60 | $157.60 |
| Purchase #6 | $92.91 | 4.842% | $97.4087 | $97.41 | $97.40 | $97.40 |
| Purchase #7 | $58.89 | 12.578% | $66.2972 | $66.30 | $66.30 | $66.30 |
| 7 purchase totals = | $797.71 | $860.5905 | $860.59 | $860.60 | $860.60 | |