| 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 | $13.38 | 10.299% | $14.758 | $14.76 | $14.75 | $14.80 |
| Purchase #2 | $115.92 | 8.692% | $125.9958 | $126.00 | $126.00 | $126.00 |
| Purchase #3 | $44.35 | 4.873% | $46.5112 | $46.51 | $46.50 | $46.50 |
| Purchase #4 | $219.43 | 9.488% | $240.2495 | $240.25 | $240.25 | $240.20 |
| Purchase #5 | $55.28 | 4.535% | $57.7869 | $57.79 | $57.80 | $57.80 |
| Purchase #6 | $164.37 | 4.582% | $171.9014 | $171.90 | $171.90 | $171.90 |
| Purchase #7 | $104.49 | 10.205% | $115.1532 | $115.15 | $115.15 | $115.20 |
| 7 purchase totals = | $717.22 | $772.3560 | $772.36 | $772.35 | $772.40 | |