| 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 | $51.85 | 11.841% | $57.9896 | $57.99 | $58.00 | $58.00 |
| Purchase #2 | $149.79 | 12.768% | $168.9152 | $168.92 | $168.90 | $168.90 |
| Purchase #3 | $215.38 | 10.250% | $237.4565 | $237.46 | $237.45 | $237.50 |
| Purchase #4 | $207.97 | 8.245% | $225.1171 | $225.12 | $225.10 | $225.10 |
| Purchase #5 | $26.94 | 12.235% | $30.2361 | $30.24 | $30.25 | $30.20 |
| Purchase #6 | $55.77 | 7.689% | $60.0582 | $60.06 | $60.05 | $60.10 |
| Purchase #7 | $63.62 | 11.208% | $70.7505 | $70.75 | $70.75 | $70.80 |
| 7 purchase totals = | $771.32 | $850.5232 | $850.54 | $850.50 | $850.60 | |