| 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 | $191.25 | 6.725% | $204.1116 | $204.11 | $204.10 | $204.10 |
| Purchase #2 | $216.81 | 8.797% | $235.8828 | $235.88 | $235.90 | $235.90 |
| Purchase #3 | $209.93 | 5.749% | $221.9989 | $222.00 | $222.00 | $222.00 |
| Purchase #4 | $8.38 | 11.408% | $9.336 | $9.34 | $9.35 | $9.30 |
| Purchase #5 | $250.94 | 10.588% | $277.5095 | $277.51 | $277.50 | $277.50 |
| Purchase #6 | $216.28 | 9.351% | $236.5043 | $236.50 | $236.50 | $236.50 |
| Purchase #7 | $248.91 | 4.652% | $260.4893 | $260.49 | $260.50 | $260.50 |
| 7 purchase totals = | $1,342.50 | $1,445.8324 | $1,445.83 | $1,445.85 | $1,445.80 | |