| 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 | $225.95 | 3.871% | $234.6965 | $234.70 | $234.70 | $234.70 |
| Purchase #2 | $118.61 | 6.873% | $126.7621 | $126.76 | $126.75 | $126.80 |
| Purchase #3 | $180.90 | 13.542% | $205.3975 | $205.40 | $205.40 | $205.40 |
| Purchase #4 | $26.50 | 10.869% | $29.3803 | $29.38 | $29.40 | $29.40 |
| Purchase #5 | $57.92 | 8.804% | $63.0193 | $63.02 | $63.00 | $63.00 |
| Purchase #6 | $186.62 | 7.598% | $200.7994 | $200.80 | $200.80 | $200.80 |
| Purchase #7 | $75.76 | 11.868% | $84.7512 | $84.75 | $84.75 | $84.80 |
| 7 purchase totals = | $872.26 | $944.8063 | $944.81 | $944.80 | $944.90 | |