| 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 | $122.77 | 8.468% | $133.1662 | $133.17 | $133.15 | $133.20 |
| Purchase #2 | $138.57 | 7.406% | $148.8325 | $148.83 | $148.85 | $148.80 |
| Purchase #3 | $30.50 | 9.843% | $33.5021 | $33.50 | $33.50 | $33.50 |
| Purchase #4 | $70.86 | 8.638% | $76.9809 | $76.98 | $77.00 | $77.00 |
| Purchase #5 | $232.53 | 7.652% | $250.3232 | $250.32 | $250.30 | $250.30 |
| Purchase #6 | $169.78 | 4.468% | $177.3658 | $177.37 | $177.35 | $177.40 |
| Purchase #7 | $157.74 | 3.700% | $163.5764 | $163.58 | $163.60 | $163.60 |
| 7 purchase totals = | $922.75 | $983.7471 | $983.75 | $983.75 | $983.80 | |