| 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 | $191.56 | 10.473% | $211.6221 | $211.62 | $211.60 | $211.60 |
| Purchase #2 | $182.90 | 11.747% | $204.3853 | $204.39 | $204.40 | $204.40 |
| Purchase #3 | $221.88 | 4.157% | $231.1036 | $231.10 | $231.10 | $231.10 |
| Purchase #4 | $76.54 | 7.734% | $82.4596 | $82.46 | $82.45 | $82.50 |
| Purchase #5 | $216.82 | 12.440% | $243.7924 | $243.79 | $243.80 | $243.80 |
| Purchase #6 | $120.80 | 9.640% | $132.4451 | $132.45 | $132.45 | $132.40 |
| Purchase #7 | $96.61 | 5.785% | $102.1989 | $102.20 | $102.20 | $102.20 |
| 7 purchase totals = | $1,107.11 | $1,208.0070 | $1,208.01 | $1,208.00 | $1,208.00 | |