| 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 | $96.85 | 8.873% | $105.4435 | $105.44 | $105.45 | $105.40 |
| Purchase #2 | $240.76 | 13.145% | $272.4079 | $272.41 | $272.40 | $272.40 |
| Purchase #3 | $34.35 | 5.414% | $36.2097 | $36.21 | $36.20 | $36.20 |
| Purchase #4 | $150.55 | 8.515% | $163.3693 | $163.37 | $163.35 | $163.40 |
| Purchase #5 | $188.86 | 8.689% | $205.27 | $205.27 | $205.25 | $205.30 |
| Purchase #6 | $59.88 | 10.185% | $65.9788 | $65.98 | $66.00 | $66.00 |
| Purchase #7 | $34.83 | 4.172% | $36.2831 | $36.28 | $36.30 | $36.30 |
| 7 purchase totals = | $806.08 | $884.9623 | $884.96 | $884.95 | $885.00 | |