| 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 | $23.76 | 4.214% | $24.7612 | $24.76 | $24.75 | $24.80 |
| Purchase #2 | $193.38 | 7.328% | $207.5509 | $207.55 | $207.55 | $207.60 |
| Purchase #3 | $26.80 | 12.379% | $30.1176 | $30.12 | $30.10 | $30.10 |
| Purchase #4 | $209.72 | 6.141% | $222.5989 | $222.60 | $222.60 | $222.60 |
| Purchase #5 | $26.70 | 12.700% | $30.0909 | $30.09 | $30.10 | $30.10 |
| Purchase #6 | $67.32 | 12.531% | $75.7559 | $75.76 | $75.75 | $75.80 |
| Purchase #7 | $67.63 | 6.199% | $71.8224 | $71.82 | $71.80 | $71.80 |
| 7 purchase totals = | $615.31 | $662.6978 | $662.70 | $662.65 | $662.80 | |