| 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 | $59.43 | 4.855% | $62.3153 | $62.32 | $62.30 | $62.30 |
| Purchase #2 | $154.44 | 11.209% | $171.7512 | $171.75 | $171.75 | $171.80 |
| Purchase #3 | $120.47 | 13.854% | $137.1599 | $137.16 | $137.15 | $137.20 |
| Purchase #4 | $171.59 | 13.273% | $194.3651 | $194.37 | $194.35 | $194.40 |
| Purchase #5 | $27.57 | 9.683% | $30.2396 | $30.24 | $30.25 | $30.20 |
| Purchase #6 | $177.84 | 3.862% | $184.7082 | $184.71 | $184.70 | $184.70 |
| Purchase #7 | $192.79 | 5.747% | $203.8696 | $203.87 | $203.85 | $203.90 |
| 7 purchase totals = | $904.13 | $984.4089 | $984.42 | $984.35 | $984.50 | |