| 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 | $224.56 | 4.660% | $235.0245 | $235.02 | $235.00 | $235.00 |
| Purchase #2 | $183.52 | 12.301% | $206.0948 | $206.09 | $206.10 | $206.10 |
| Purchase #3 | $236.62 | 9.190% | $258.3654 | $258.37 | $258.35 | $258.40 |
| Purchase #4 | $26.95 | 7.285% | $28.9133 | $28.91 | $28.90 | $28.90 |
| Purchase #5 | $82.41 | 3.229% | $85.071 | $85.07 | $85.05 | $85.10 |
| Purchase #6 | $25.86 | 3.189% | $26.6847 | $26.68 | $26.70 | $26.70 |
| Purchase #7 | $6.39 | 3.197% | $6.5943 | $6.59 | $6.60 | $6.60 |
| 7 purchase totals = | $786.31 | $846.7480 | $846.73 | $846.70 | $846.80 | |