| 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 | $30.45 | 13.486% | $34.5565 | $34.56 | $34.55 | $34.60 |
| Purchase #2 | $25.61 | 4.198% | $26.6851 | $26.69 | $26.70 | $26.70 |
| Purchase #3 | $193.58 | 11.824% | $216.4689 | $216.47 | $216.45 | $216.50 |
| Purchase #4 | $194.89 | 7.449% | $209.4074 | $209.41 | $209.40 | $209.40 |
| Purchase #5 | $16.46 | 8.645% | $17.883 | $17.88 | $17.90 | $17.90 |
| Purchase #6 | $200.30 | 13.588% | $227.5168 | $227.52 | $227.50 | $227.50 |
| Purchase #7 | $208.72 | 9.755% | $229.0806 | $229.08 | $229.10 | $229.10 |
| 7 purchase totals = | $870.01 | $961.5983 | $961.61 | $961.60 | $961.70 | |