| 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 | $178.90 | 11.483% | $199.4431 | $199.44 | $199.45 | $199.40 |
| Purchase #2 | $193.56 | 10.858% | $214.5767 | $214.58 | $214.60 | $214.60 |
| Purchase #3 | $61.63 | 8.857% | $67.0886 | $67.09 | $67.10 | $67.10 |
| Purchase #4 | $100.93 | 12.360% | $113.4049 | $113.40 | $113.40 | $113.40 |
| Purchase #5 | $44.61 | 4.573% | $46.65 | $46.65 | $46.65 | $46.70 |
| Purchase #6 | $113.61 | 11.764% | $126.9751 | $126.98 | $127.00 | $127.00 |
| Purchase #7 | $226.89 | 3.569% | $234.9877 | $234.99 | $235.00 | $235.00 |
| 7 purchase totals = | $920.13 | $1,003.1261 | $1,003.13 | $1,003.20 | $1,003.20 | |