| 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 | $193.87 | 8.141% | $209.653 | $209.65 | $209.65 | $209.70 |
| Purchase #2 | $78.47 | 3.653% | $81.3365 | $81.34 | $81.35 | $81.30 |
| Purchase #3 | $224.44 | 3.590% | $232.4974 | $232.50 | $232.50 | $232.50 |
| Purchase #4 | $247.89 | 8.312% | $268.4946 | $268.49 | $268.50 | $268.50 |
| Purchase #5 | $220.66 | 10.394% | $243.5954 | $243.60 | $243.60 | $243.60 |
| Purchase #6 | $153.78 | 8.260% | $166.4822 | $166.48 | $166.50 | $166.50 |
| Purchase #7 | $216.97 | 3.409% | $224.3665 | $224.37 | $224.35 | $224.40 |
| 7 purchase totals = | $1,336.08 | $1,426.4256 | $1,426.43 | $1,426.45 | $1,426.50 | |