| 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 | $53.45 | 12.505% | $60.1339 | $60.13 | $60.15 | $60.10 |
| Purchase #2 | $30.46 | 13.350% | $34.5264 | $34.53 | $34.55 | $34.50 |
| Purchase #3 | $24.74 | 6.467% | $26.3399 | $26.34 | $26.35 | $26.30 |
| Purchase #4 | $69.97 | 12.729% | $78.8765 | $78.88 | $78.90 | $78.90 |
| Purchase #5 | $210.99 | 11.143% | $234.5006 | $234.50 | $234.50 | $234.50 |
| Purchase #6 | $169.98 | 9.761% | $186.5717 | $186.57 | $186.55 | $186.60 |
| Purchase #7 | $123.37 | 8.308% | $133.6196 | $133.62 | $133.60 | $133.60 |
| 7 purchase totals = | $682.96 | $754.5686 | $754.57 | $754.60 | $754.50 | |