| 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 | $243.63 | 8.545% | $264.4482 | $264.45 | $264.45 | $264.40 |
| Purchase #2 | $68.88 | 7.161% | $73.8125 | $73.81 | $73.80 | $73.80 |
| Purchase #3 | $40.99 | 13.841% | $46.6634 | $46.66 | $46.65 | $46.70 |
| Purchase #4 | $207.39 | 7.360% | $222.6539 | $222.65 | $222.65 | $222.70 |
| Purchase #5 | $117.41 | 5.120% | $123.4214 | $123.42 | $123.40 | $123.40 |
| Purchase #6 | $133.95 | 10.868% | $148.5077 | $148.51 | $148.50 | $148.50 |
| Purchase #7 | $182.37 | 6.176% | $193.6332 | $193.63 | $193.65 | $193.60 |
| 7 purchase totals = | $994.62 | $1,073.1403 | $1,073.13 | $1,073.10 | $1,073.10 | |