| 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 | $99.97 | 8.237% | $108.2045 | $108.20 | $108.20 | $108.20 |
| Purchase #2 | $155.88 | 6.850% | $166.5578 | $166.56 | $166.55 | $166.60 |
| Purchase #3 | $243.75 | 6.745% | $260.1909 | $260.19 | $260.20 | $260.20 |
| Purchase #4 | $59.27 | 13.667% | $67.3704 | $67.37 | $67.35 | $67.40 |
| Purchase #5 | $208.56 | 11.240% | $232.0021 | $232.00 | $232.00 | $232.00 |
| Purchase #6 | $233.37 | 13.302% | $264.4129 | $264.41 | $264.40 | $264.40 |
| Purchase #7 | $249.70 | 6.841% | $266.782 | $266.78 | $266.80 | $266.80 |
| 7 purchase totals = | $1,250.50 | $1,365.5206 | $1,365.51 | $1,365.50 | $1,365.60 | |