| 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 | $248.59 | 6.841% | $265.596 | $265.60 | $265.60 | $265.60 |
| Purchase #2 | $157.80 | 4.476% | $164.8631 | $164.86 | $164.85 | $164.90 |
| Purchase #3 | $65.76 | 5.338% | $69.2703 | $69.27 | $69.25 | $69.30 |
| Purchase #4 | $169.79 | 13.869% | $193.3382 | $193.34 | $193.35 | $193.30 |
| Purchase #5 | $242.98 | 7.128% | $260.2996 | $260.30 | $260.30 | $260.30 |
| Purchase #6 | $84.98 | 9.800% | $93.308 | $93.31 | $93.30 | $93.30 |
| Purchase #7 | $35.27 | 12.451% | $39.6615 | $39.66 | $39.65 | $39.70 |
| 7 purchase totals = | $1,005.17 | $1,086.3367 | $1,086.34 | $1,086.30 | $1,086.40 | |