| 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 | $89.59 | 5.714% | $94.7092 | $94.71 | $94.70 | $94.70 |
| Purchase #2 | $9.60 | 13.321% | $10.8788 | $10.88 | $10.90 | $10.90 |
| Purchase #3 | $176.85 | 6.507% | $188.3576 | $188.36 | $188.35 | $188.40 |
| Purchase #4 | $61.72 | 5.383% | $65.0424 | $65.04 | $65.05 | $65.00 |
| Purchase #5 | $17.43 | 13.120% | $19.7168 | $19.72 | $19.70 | $19.70 |
| Purchase #6 | $9.28 | 12.338% | $10.425 | $10.43 | $10.45 | $10.40 |
| Purchase #7 | $191.50 | 6.487% | $203.9226 | $203.92 | $203.90 | $203.90 |
| 7 purchase totals = | $555.97 | $593.0524 | $593.06 | $593.05 | $593.00 | |