| 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 | $212.33 | 6.447% | $226.0189 | $226.02 | $226.00 | $226.00 |
| Purchase #2 | $33.56 | 8.719% | $36.4861 | $36.49 | $36.50 | $36.50 |
| Purchase #3 | $243.73 | 8.681% | $264.8882 | $264.89 | $264.90 | $264.90 |
| Purchase #4 | $229.33 | 4.760% | $240.2461 | $240.25 | $240.25 | $240.20 |
| Purchase #5 | $163.37 | 11.609% | $182.3356 | $182.34 | $182.35 | $182.30 |
| Purchase #6 | $12.64 | 6.601% | $13.4744 | $13.47 | $13.45 | $13.50 |
| Purchase #7 | $190.46 | 9.172% | $207.929 | $207.93 | $207.95 | $207.90 |
| 7 purchase totals = | $1,085.42 | $1,171.3783 | $1,171.39 | $1,171.40 | $1,171.30 | |