| 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 | $235.80 | 12.809% | $266.0036 | $266.00 | $266.00 | $266.00 |
| Purchase #2 | $124.41 | 13.731% | $141.4927 | $141.49 | $141.50 | $141.50 |
| Purchase #3 | $43.80 | 5.308% | $46.1249 | $46.12 | $46.10 | $46.10 |
| Purchase #4 | $237.89 | 5.612% | $251.2404 | $251.24 | $251.25 | $251.20 |
| Purchase #5 | $154.78 | 6.302% | $164.5342 | $164.53 | $164.55 | $164.50 |
| Purchase #6 | $41.94 | 5.339% | $44.1792 | $44.18 | $44.20 | $44.20 |
| Purchase #7 | $229.33 | 9.396% | $250.8778 | $250.88 | $250.90 | $250.90 |
| 7 purchase totals = | $1,067.95 | $1,164.4528 | $1,164.44 | $1,164.50 | $1,164.40 | |