| 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 | $197.54 | 5.130% | $207.6738 | $207.67 | $207.65 | $207.70 |
| Purchase #2 | $60.63 | 7.534% | $65.1979 | $65.20 | $65.20 | $65.20 |
| Purchase #3 | $63.40 | 5.692% | $67.0087 | $67.01 | $67.00 | $67.00 |
| Purchase #4 | $59.43 | 5.739% | $62.8407 | $62.84 | $62.85 | $62.80 |
| Purchase #5 | $237.67 | 10.398% | $262.3829 | $262.38 | $262.40 | $262.40 |
| Purchase #6 | $234.62 | 7.339% | $251.8388 | $251.84 | $251.85 | $251.80 |
| Purchase #7 | $138.67 | 4.548% | $144.9767 | $144.98 | $145.00 | $145.00 |
| 7 purchase totals = | $991.96 | $1,061.9195 | $1,061.92 | $1,061.95 | $1,061.90 | |