| 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 | $27.69 | 10.295% | $30.5407 | $30.54 | $30.55 | $30.50 |
| Purchase #2 | $55.83 | 7.533% | $60.0357 | $60.04 | $60.05 | $60.00 |
| Purchase #3 | $24.91 | 4.587% | $26.0526 | $26.05 | $26.05 | $26.10 |
| Purchase #4 | $68.58 | 4.563% | $71.7093 | $71.71 | $71.70 | $71.70 |
| Purchase #5 | $217.57 | 10.744% | $240.9457 | $240.95 | $240.95 | $240.90 |
| Purchase #6 | $176.93 | 5.128% | $186.003 | $186.00 | $186.00 | $186.00 |
| Purchase #7 | $205.74 | 5.799% | $217.6709 | $217.67 | $217.65 | $217.70 |
| 7 purchase totals = | $777.25 | $832.9579 | $832.96 | $832.95 | $832.90 | |