| 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 | $105.56 | 6.571% | $112.4963 | $112.50 | $112.50 | $112.50 |
| Purchase #2 | $237.74 | 5.722% | $251.3435 | $251.34 | $251.35 | $251.30 |
| Purchase #3 | $64.40 | 4.348% | $67.2001 | $67.20 | $67.20 | $67.20 |
| Purchase #4 | $52.29 | 11.458% | $58.2814 | $58.28 | $58.30 | $58.30 |
| Purchase #5 | $24.63 | 6.344% | $26.1925 | $26.19 | $26.20 | $26.20 |
| Purchase #6 | $151.54 | 6.104% | $160.79 | $160.79 | $160.80 | $160.80 |
| Purchase #7 | $147.45 | 6.529% | $157.077 | $157.08 | $157.10 | $157.10 |
| 7 purchase totals = | $783.61 | $833.3808 | $833.38 | $833.45 | $833.40 | |