| 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 | $214.40 | 10.846% | $237.6538 | $237.65 | $237.65 | $237.70 |
| Purchase #2 | $18.53 | 11.718% | $20.7013 | $20.70 | $20.70 | $20.70 |
| Purchase #3 | $68.61 | 13.411% | $77.8113 | $77.81 | $77.80 | $77.80 |
| Purchase #4 | $40.78 | 5.827% | $43.1563 | $43.16 | $43.15 | $43.20 |
| Purchase #5 | $227.80 | 9.776% | $250.0697 | $250.07 | $250.05 | $250.10 |
| Purchase #6 | $202.65 | 6.443% | $215.7067 | $215.71 | $215.70 | $215.70 |
| Purchase #7 | $168.78 | 11.403% | $188.026 | $188.03 | $188.05 | $188.00 |
| 7 purchase totals = | $941.55 | $1,033.1251 | $1,033.13 | $1,033.10 | $1,033.20 | |