| 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 | $135.52 | 4.699% | $141.8881 | $141.89 | $141.90 | $141.90 |
| Purchase #2 | $221.37 | 6.648% | $236.0867 | $236.09 | $236.10 | $236.10 |
| Purchase #3 | $206.64 | 8.542% | $224.2912 | $224.29 | $224.30 | $224.30 |
| Purchase #4 | $237.54 | 6.240% | $252.3625 | $252.36 | $252.35 | $252.40 |
| Purchase #5 | $248.96 | 6.270% | $264.5698 | $264.57 | $264.55 | $264.60 |
| Purchase #6 | $25.66 | 3.448% | $26.5448 | $26.54 | $26.55 | $26.50 |
| Purchase #7 | $179.94 | 4.758% | $188.5015 | $188.50 | $188.50 | $188.50 |
| 7 purchase totals = | $1,255.63 | $1,334.2446 | $1,334.24 | $1,334.25 | $1,334.30 | |