| 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 | $33.41 | 3.207% | $34.4815 | $34.48 | $34.50 | $34.50 |
| Purchase #2 | $154.92 | 6.372% | $164.7915 | $164.79 | $164.80 | $164.80 |
| Purchase #3 | $236.74 | 4.863% | $248.2527 | $248.25 | $248.25 | $248.30 |
| Purchase #4 | $33.72 | 11.655% | $37.6501 | $37.65 | $37.65 | $37.70 |
| Purchase #5 | $101.78 | 6.760% | $108.6603 | $108.66 | $108.65 | $108.70 |
| Purchase #6 | $147.99 | 6.632% | $157.8047 | $157.80 | $157.80 | $157.80 |
| Purchase #7 | $21.80 | 9.806% | $23.9377 | $23.94 | $23.95 | $23.90 |
| 7 purchase totals = | $730.36 | $775.5785 | $775.57 | $775.60 | $775.70 | |